Chery OBD2 Fault Code Lookup Tool
Search 102 Chery fault codes with instant AUD repair costs. Enter code (e.g. P0420) or describe the symptom.
102
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Cost Estimates
Showing 102 of 102 fault codes
P0420MEDIUM
Catalyst System Efficiency Below Threshold (Bank 1)
Est. Cost
$300-$1500 AUD
Common Causes
- •Faulty catalytic converter
- •Defective oxygen sensor (O2 sensor)
- •Engine misfire
- •Exhaust leak before catalytic converter
Fix Suggestions
- •Check O2 sensor readings with OBD2 scanner
- •Inspect exhaust system for leaks
- •Test catalytic converter efficiency
- •Replace faulty O2 sensor or catalytic converter
Applies to:Tiggo 4Tiggo 7Tiggo 8Arrizo 5
P0171MEDIUM
System Too Lean (Bank 1)
Est. Cost
$150-$800 AUD
Common Causes
- •Vacuum leak
- •Dirty or faulty MAF sensor
- •Clogged fuel filter
- •Weak fuel pump
Fix Suggestions
- •Check for vacuum leaks
- •Clean or replace MAF sensor
- •Replace fuel filter
- •Test fuel pressure
Applies to:Tiggo 4Tiggo 7Tiggo 8
P0300HIGH
Random/Multiple Cylinder Misfire Detected
Est. Cost
$200-$1200 AUD
Common Causes
- •Faulty spark plugs
- •Bad ignition coils
- •Fuel system issues
- •Vacuum leaks
Fix Suggestions
- •Replace spark plugs
- •Test and replace ignition coils
- •Check fuel injectors
- •Inspect for vacuum leaks
Applies to:Tiggo 4Tiggo 7Tiggo 8Arrizo 5
P0455LOW
Evaporative Emission Control System Leak Detected (gross leak)
Est. Cost
$50-$400 AUD
Common Causes
- •Loose or damaged gas cap
- •Cracked EVAP hose
- •Faulty purge valve
- •Leaking fuel tank
Fix Suggestions
- •Tighten or replace gas cap
- •Inspect EVAP system hoses
- •Test purge valve operation
- •Smoke test for leaks
Applies to:Tiggo 4Tiggo 7
P0128LOW
Coolant Thermostat (Coolant Temperature Below Thermostat Regulating Temperature)
Est. Cost
$150-$500 AUD
Common Causes
- •Faulty thermostat
- •Stuck open thermostat
- •Faulty coolant temperature sensor
Fix Suggestions
- •Replace thermostat
- •Check coolant temperature sensor
- •Verify coolant level
Applies to:Tiggo 4Tiggo 7Tiggo 8
P0401MEDIUM
Exhaust Gas Recirculation Flow Insufficient Detected
Est. Cost
$200-$800 AUD
Common Causes
- •Clogged EGR valve
- •Faulty EGR valve
- •Carbon buildup in EGR passages
- •Vacuum leak
Fix Suggestions
- •Clean EGR valve
- •Replace EGR valve if faulty
- •Clean EGR passages
- •Check vacuum lines
Applies to:Tiggo 7Tiggo 8
P0135LOW
O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor 1)
Est. Cost
$150-$600 AUD
Common Causes
- •Faulty O2 sensor
- •Blown heater circuit fuse
- •Wiring issues
- •Poor electrical connection
Fix Suggestions
- •Test O2 sensor heater circuit
- •Check fuse
- •Inspect wiring and connectors
- •Replace O2 sensor if faulty
Applies to:Tiggo 4Tiggo 7Tiggo 8
P0141LOW
O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor 2)
Est. Cost
$150-$600 AUD
Common Causes
- •Faulty O2 sensor (rear)
- •Blown heater circuit fuse
- •Wiring issues
Fix Suggestions
- •Test O2 sensor heater circuit
- •Check fuse
- •Replace O2 sensor if faulty
Applies to:Tiggo 4Tiggo 7
P0301HIGH
Cylinder 1 Misfire Detected
Est. Cost
$150-$1000 AUD
Common Causes
- •Faulty spark plug (cylinder 1)
- •Bad ignition coil (cylinder 1)
- •Fuel injector issue
- •Compression problem
Fix Suggestions
- •Replace spark plug cylinder 1
- •Test ignition coil
- •Check fuel injector
- •Compression test
Applies to:Tiggo 4Tiggo 7Tiggo 8
P0302HIGH
Cylinder 2 Misfire Detected
Est. Cost
$150-$1000 AUD
Common Causes
- •Faulty spark plug (cylinder 2)
- •Bad ignition coil (cylinder 2)
- •Fuel injector issue
Fix Suggestions
- •Replace spark plug cylinder 2
- •Test ignition coil
- •Check fuel injector
Applies to:Tiggo 4Tiggo 7
P0303HIGH
Cylinder 3 Misfire Detected
Est. Cost
$150-$1000 AUD
Common Causes
- •Faulty spark plug (cylinder 3)
- •Bad ignition coil (cylinder 3)
- •Fuel injector issue
Fix Suggestions
- •Replace spark plug cylinder 3
- •Test ignition coil
- •Check fuel injector
Applies to:Tiggo 4Tiggo 7Tiggo 8
P0304HIGH
Cylinder 4 Misfire Detected
Est. Cost
$150-$1000 AUD
Common Causes
- •Faulty spark plug (cylinder 4)
- •Bad ignition coil (cylinder 4)
- •Fuel injector issue
Fix Suggestions
- •Replace spark plug cylinder 4
- •Test ignition coil
- •Check fuel injector
Applies to:Tiggo 4Tiggo 7
P0430MEDIUM
Catalyst System Efficiency Below Threshold (Bank 2)
Est. Cost
$300-$1500 AUD
Common Causes
- •Faulty catalytic converter (Bank 2)
- •Defective oxygen sensor
- •Engine misfire
- •Exhaust leak
Fix Suggestions
- •Check O2 sensor readings
- •Inspect exhaust system
- •Test catalytic converter
- •Replace faulty components
Applies to:Tiggo 7Tiggo 8
P0174MEDIUM
System Too Lean (Bank 2)
Est. Cost
$150-$800 AUD
Common Causes
- •Vacuum leak
- •Dirty or faulty MAF sensor
- •Clogged fuel filter
- •Weak fuel pump
Fix Suggestions
- •Check for vacuum leaks
- •Clean or replace MAF sensor
- •Replace fuel filter
- •Test fuel pressure
Applies to:Tiggo 7Tiggo 8
P0507MEDIUM
Idle Air Control System RPM Higher Than Expected
Est. Cost
$150-$700 AUD
Common Causes
- •Vacuum leak
- •Dirty throttle body
- •Faulty idle air control valve
- •Faulty throttle position sensor
Fix Suggestions
- •Check for vacuum leaks
- •Clean throttle body
- •Test idle air control valve
- •Inspect throttle position sensor
Applies to:Tiggo 4Tiggo 7
P0011MEDIUM
Camshaft Position A - Timing Over-Advanced (Bank 1)
Est. Cost
$200-$1500 AUD
Common Causes
- •Faulty VVT solenoid
- •Low engine oil level
- •Dirty engine oil
- •Timing chain issue
Fix Suggestions
- •Check and top up engine oil
- •Change engine oil and filter
- •Test VVT solenoid
- •Inspect timing chain
Applies to:Tiggo 7Tiggo 8Arrizo 5
P0014MEDIUM
Camshaft Position B - Timing Over-Advanced (Bank 1)
Est. Cost
$250-$1800 AUD
Common Causes
- •Faulty VVT solenoid
- •Low or dirty engine oil
- •Timing chain tensioner issue
- •Camshaft position sensor fault
Fix Suggestions
- •Check engine oil level and quality
- •Replace VVT solenoid if faulty
- •Inspect timing chain
- •Test camshaft position sensor
Applies to:Tiggo 7Tiggo 8
P0117LOW
Engine Coolant Temperature Circuit Low Input
Est. Cost
$100-$500 AUD
Common Causes
- •Faulty coolant temperature sensor
- •Wiring issue
- •Low coolant level
- •Faulty thermostat
Fix Suggestions
- •Test coolant temperature sensor
- •Check wiring and connectors
- •Verify coolant level
- •Inspect thermostat
Applies to:Tiggo 4Tiggo 7Tiggo 8
P0118LOW
Engine Coolant Temperature Circuit High Input
Est. Cost
$100-$500 AUD
Common Causes
- •Faulty coolant temperature sensor
- •Open circuit in wiring
- •Poor electrical connection
Fix Suggestions
- •Test coolant temperature sensor
- •Check wiring continuity
- •Replace sensor if faulty
Applies to:Tiggo 4Tiggo 7Tiggo 8
P0191MEDIUM
Fuel Rail Pressure Sensor Circuit Range/Performance
Est. Cost
$200-$900 AUD
Common Causes
- •Faulty fuel rail pressure sensor
- •Fuel pump issue
- •Wiring problem
- •Faulty fuel pressure regulator
Fix Suggestions
- •Test fuel rail pressure sensor
- •Check fuel pump pressure
- •Inspect wiring
- •Test fuel pressure regulator
Applies to:Tiggo 7Tiggo 8Arrizo 5
P0201HIGH
Cylinder 1 Injector Circuit Malfunction
Est. Cost
$200-$800 AUD
Common Causes
- •Faulty fuel injector (cylinder 1)
- •Wiring issue
- •Faulty ECM
- •Blown fuse
Fix Suggestions
- •Test fuel injector resistance
- •Check wiring to injector
- •Swap injector to confirm fault
- •Replace faulty injector
Applies to:Tiggo 4Tiggo 7Tiggo 8
P0202HIGH
Cylinder 2 Injector Circuit Malfunction
Est. Cost
$200-$800 AUD
Common Causes
- •Faulty fuel injector (cylinder 2)
- •Wiring issue
- •Faulty ECM
Fix Suggestions
- •Test fuel injector resistance
- •Check wiring to injector
- •Replace faulty injector
Applies to:Tiggo 4Tiggo 7
P0203HIGH
Cylinder 3 Injector Circuit Malfunction
Est. Cost
$200-$800 AUD
Common Causes
- •Faulty fuel injector (cylinder 3)
- •Wiring issue
- •Faulty ECM
Fix Suggestions
- •Test fuel injector resistance
- •Check wiring to injector
- •Replace faulty injector
Applies to:Tiggo 4Tiggo 7Tiggo 8
P0204HIGH
Cylinder 4 Injector Circuit Malfunction
Est. Cost
$200-$800 AUD
Common Causes
- •Faulty fuel injector (cylinder 4)
- •Wiring issue
- •Faulty ECM
Fix Suggestions
- •Test fuel injector resistance
- •Check wiring to injector
- •Replace faulty injector
Applies to:Tiggo 4Tiggo 7
P0234HIGH
Turbocharger/Supercharger Overboost Condition
Est. Cost
$400-$2500 AUD
Common Causes
- •Faulty wastegate
- •Stuck boost control solenoid
- •Faulty MAP sensor
- •Turbocharger issue
Fix Suggestions
- •Inspect wastegate operation
- •Test boost control solenoid
- •Check MAP sensor readings
- •Turbocharger inspection
Applies to:Tiggo 7Tiggo 8Arrizo 5
P0299MEDIUM
Turbocharger/Supercharger Underboost Condition
Est. Cost
$300-$2000 AUD
Common Causes
- •Boost leak
- •Faulty wastegate
- •Clogged air filter
- •Turbocharger wear
- •Faulty boost control solenoid
Fix Suggestions
- •Check for boost leaks (smoke test)
- •Inspect wastegate
- •Replace air filter
- •Test boost control solenoid
- •Turbocharger diagnostic
Applies to:Tiggo 7Tiggo 8Arrizo 5
P0327LOW
Knock Sensor 1 Circuit Low Input (Bank 1)
Est. Cost
$150-$600 AUD
Common Causes
- •Faulty knock sensor
- •Wiring issue
- •Poor electrical connection
- •PCM issue
Fix Suggestions
- •Test knock sensor resistance
- •Check wiring and connectors
- •Replace knock sensor if faulty
Applies to:Tiggo 7Tiggo 8
P0335HIGH
Crankshaft Position Sensor A Circuit Malfunction
Est. Cost
$200-$700 AUD
Common Causes
- •Faulty crankshaft position sensor
- •Wiring issue
- •Damaged reluctor ring
- •PCM issue
Fix Suggestions
- •Test crankshaft position sensor
- •Check wiring and connectors
- •Inspect reluctor ring
- •Replace sensor if faulty
Applies to:Tiggo 4Tiggo 7Tiggo 8Arrizo 5
P0341MEDIUM
Camshaft Position Sensor Circuit Range/Performance
Est. Cost
$200-$800 AUD
Common Causes
- •Faulty camshaft position sensor
- •Wiring issue
- •Timing chain stretched
- •PCM issue
Fix Suggestions
- •Test camshaft position sensor
- •Check wiring
- •Inspect timing chain
- •Replace sensor if faulty
Applies to:Tiggo 4Tiggo 7Tiggo 8
P0441LOW
Evaporative Emission Control System Incorrect Purge Flow
Est. Cost
$100-$500 AUD
Common Causes
- •Faulty purge valve
- •Clogged EVAP hose
- •Faulty vent valve
- •Gas cap issue
Fix Suggestions
- •Test purge valve operation
- •Inspect EVAP hoses
- •Test vent valve
- •Check gas cap seal
Applies to:Tiggo 4Tiggo 7
P0442LOW
Evaporative Emission Control System Leak Detected (small leak)
Est. Cost
$100-$400 AUD
Common Causes
- •Small EVAP leak
- •Cracked hose
- •Loose gas cap
- •Faulty purge valve
Fix Suggestions
- •Smoke test to locate leak
- •Check gas cap
- •Inspect EVAP hoses
- •Test purge valve
Applies to:Tiggo 4Tiggo 7
P0446LOW
Evaporative Emission Control System Vent Control Circuit Malfunction
Est. Cost
$150-$500 AUD
Common Causes
- •Faulty vent valve
- •Wiring issue
- •Clogged vent valve
- •PCM issue
Fix Suggestions
- •Test vent valve operation
- •Check wiring
- •Clean or replace vent valve
Applies to:Tiggo 4Tiggo 7
P0500MEDIUM
Vehicle Speed Sensor A
Est. Cost
$200-$800 AUD
Common Causes
- •Faulty vehicle speed sensor
- •Wiring issue
- •Faulty ABS module
- •PCM issue
Fix Suggestions
- •Test vehicle speed sensor
- •Check wiring and connectors
- •Inspect ABS module
- •Replace sensor if faulty
Applies to:Tiggo 4Tiggo 7Tiggo 8
P0506LOW
Idle Air Control System RPM Lower Than Expected
Est. Cost
$100-$500 AUD
Common Causes
- •Dirty throttle body
- •Vacuum leak
- •Faulty idle air control valve
- •Clogged air filter
Fix Suggestions
- •Clean throttle body
- •Check for vacuum leaks
- •Test idle air control valve
- •Replace air filter
Applies to:Tiggo 4Tiggo 7
P0562MEDIUM
System Voltage Low
Est. Cost
$150-$800 AUD
Common Causes
- •Weak battery
- •Faulty alternator
- •Loose or corroded battery terminals
- •Parasitic draw
Fix Suggestions
- •Test battery voltage and health
- •Test alternator output
- •Clean battery terminals
- •Check for parasitic draw
Applies to:Tiggo 4Tiggo 7Tiggo 8Arrizo 5
P0563MEDIUM
System Voltage High
Est. Cost
$300-$1000 AUD
Common Causes
- •Faulty alternator (overcharging)
- •Faulty voltage regulator
- •Poor battery connection
Fix Suggestions
- •Test alternator output voltage
- •Check voltage regulator
- •Inspect battery connections
- •Replace alternator if overcharging
Applies to:Tiggo 4Tiggo 7Tiggo 8
P0606HIGH
PCM Processor Fault
Est. Cost
$500-$2000 AUD
Common Causes
- •Faulty PCM/ECM
- •Software glitch
- •Corrupted calibration
- •Power surge damage
Fix Suggestions
- •Check for software updates
- •Reset PCM
- •Verify power supply to PCM
- •Replace PCM if faulty (last resort)
Applies to:Tiggo 4Tiggo 7Tiggo 8Arrizo 5
P0660LOW
Intake Manifold Tuning Valve Control Circuit/Open (Bank 1)
Est. Cost
$200-$700 AUD
Common Causes
- •Faulty intake manifold tuning valve
- •Wiring issue
- •Vacuum leak
- •PCM issue
Fix Suggestions
- •Test intake manifold tuning valve
- •Check wiring
- •Inspect vacuum lines
- •Replace valve if faulty
Applies to:Tiggo 7Tiggo 8
P0010MEDIUM
Camshaft Position Actuator Circuit/Open (Bank 1)
Est. Cost
$200-$800 AUD
Common Causes
- •Faulty VVT solenoid
- •Wiring issue
- •Low oil level
- •Faulty camshaft position sensor
Fix Suggestions
- •Test VVT solenoid
- •Check wiring and connectors
- •Verify oil level
- •Replace solenoid if faulty
Applies to:Tiggo 7Tiggo 8Arrizo 5
P00B7MEDIUM
Engine Coolant Flow Low Performance
Est. Cost
$200-$900 AUD
Common Causes
- •Faulty coolant pump
- •Clogged coolant passages
- •Faulty thermostat
- •Low coolant level
Fix Suggestions
- •Test coolant pump operation
- •Flush cooling system
- •Check thermostat
- •Verify coolant level
Applies to:Tiggo 7Tiggo 8
P0102MEDIUM
Mass Air Flow Circuit Low Input
Est. Cost
$100-$600 AUD
Common Causes
- •Dirty or faulty MAF sensor
- •Air leak after MAF sensor
- •Wiring issue
- •Clogged air filter
Fix Suggestions
- •Clean MAF sensor with special cleaner
- •Check for air leaks
- •Inspect wiring
- •Replace air filter
- •Replace MAF sensor if faulty
Applies to:Tiggo 4Tiggo 7Tiggo 8
P0103MEDIUM
Mass Air Flow Circuit High Input
Est. Cost
$150-$600 AUD
Common Causes
- •Faulty MAF sensor
- •Wiring short circuit
- •PCM issue
Fix Suggestions
- •Test MAF sensor output
- •Check wiring for shorts
- •Replace MAF sensor if faulty
Applies to:Tiggo 4Tiggo 7Tiggo 8
P0131MEDIUM
O2 Sensor Circuit Low Voltage (Bank 1 Sensor 1)
Est. Cost
$150-$600 AUD
Common Causes
- •Faulty O2 sensor
- •Exhaust leak
- •Wiring issue
- •Rich running condition
Fix Suggestions
- •Test O2 sensor voltage output
- •Check for exhaust leaks
- •Inspect wiring
- •Replace O2 sensor if faulty
Applies to:Tiggo 4Tiggo 7Tiggo 8
P0132MEDIUM
O2 Sensor Circuit High Voltage (Bank 1 Sensor 1)
Est. Cost
$150-$600 AUD
Common Causes
- •Faulty O2 sensor
- •Wiring short to voltage
- •Rich running condition
- •PCM issue
Fix Suggestions
- •Test O2 sensor voltage
- •Check wiring
- •Inspect fuel system for rich condition
- •Replace sensor if faulty
Applies to:Tiggo 4Tiggo 7Tiggo 8
P0137LOW
O2 Sensor Circuit Low Voltage (Bank 1 Sensor 2)
Est. Cost
$150-$500 AUD
Common Causes
- •Faulty rear O2 sensor
- •Exhaust leak
- •Wiring issue
Fix Suggestions
- •Test rear O2 sensor
- •Check exhaust for leaks
- •Inspect wiring
- •Replace sensor if faulty
Applies to:Tiggo 4Tiggo 7
P0138LOW
O2 Sensor Circuit High Voltage (Bank 1 Sensor 2)
Est. Cost
$150-$500 AUD
Common Causes
- •Faulty rear O2 sensor
- •Wiring short
- •PCM issue
Fix Suggestions
- •Test rear O2 sensor
- •Check wiring
- •Replace sensor if faulty
Applies to:Tiggo 4Tiggo 7
P0172MEDIUM
System Too Rich (Bank 1)
Est. Cost
$200-$800 AUD
Common Causes
- •Faulty fuel pressure regulator
- •Leaking fuel injector
- •Faulty O2 sensor
- •Dirty air filter
Fix Suggestions
- •Test fuel pressure
- •Inspect fuel injectors for leaks
- •Check O2 sensor readings
- •Replace air filter
Applies to:Tiggo 4Tiggo 7Tiggo 8
P0175MEDIUM
System Too Rich (Bank 2)
Est. Cost
$200-$800 AUD
Common Causes
- •Faulty fuel pressure regulator
- •Leaking fuel injector
- •Faulty O2 sensor
Fix Suggestions
- •Test fuel pressure
- •Inspect fuel injectors
- •Check O2 sensor readings
Applies to:Tiggo 7Tiggo 8
P0218HIGH
Transmission Fluid Over Temperature Condition
Est. Cost
$200-$1500 AUD
Common Causes
- •Low transmission fluid
- •Dirty transmission fluid
- •Faulty transmission cooler
- •Internal transmission issue
Fix Suggestions
- •Check transmission fluid level
- •Inspect fluid condition
- •Check transmission cooler
- •Transmission diagnostic
Applies to:Tiggo 7Tiggo 8
P0700MEDIUM
Transmission Control System (MIL Request)
Est. Cost
$150-$1000 AUD
Common Causes
- •Transmission control module issue
- •Faulty transmission sensor
- •Wiring problem
- •Internal transmission fault
Fix Suggestions
- •Scan for transmission-specific codes
- •Check transmission fluid
- •Inspect wiring
- •Transmission diagnostic
Applies to:Tiggo 4Tiggo 7Tiggo 8
P0715MEDIUM
Input/Turbine Speed Sensor Circuit Malfunction
Est. Cost
$200-$700 AUD
Common Causes
- •Faulty input speed sensor
- •Wiring issue
- •Faulty transmission control module
Fix Suggestions
- •Test input speed sensor
- •Check wiring and connectors
- •Replace sensor if faulty
Applies to:Tiggo 7Tiggo 8
P0720MEDIUM
Output Speed Sensor Circuit Malfunction
Est. Cost
$200-$700 AUD
Common Causes
- •Faulty output speed sensor
- •Wiring issue
- •Faulty transmission control module
Fix Suggestions
- •Test output speed sensor
- •Check wiring
- •Replace sensor if faulty
Applies to:Tiggo 7Tiggo 8
P0730HIGH
Incorrect Gear Ratio
Est. Cost
$500-$4000 AUD
Common Causes
- •Low or dirty transmission fluid
- •Internal transmission failure
- •Faulty shift solenoid
- •Faulty TCM
Fix Suggestions
- •Check transmission fluid level and condition
- •Test shift solenoids
- •Transmission internal diagnostic
- •May require rebuild
Applies to:Tiggo 7Tiggo 8
P0740MEDIUM
Torque Converter Clutch Circuit Malfunction
Est. Cost
$300-$2000 AUD
Common Causes
- •Faulty torque converter clutch solenoid
- •Dirty transmission fluid
- •Internal transmission issue
Fix Suggestions
- •Check transmission fluid
- •Test TCC solenoid
- •Flush transmission fluid
- •Transmission diagnostic
Applies to:Tiggo 7Tiggo 8
P0750MEDIUM
Shift Solenoid A Malfunction
Est. Cost
$200-$1000 AUD
Common Causes
- •Faulty shift solenoid A
- •Dirty transmission fluid
- •Wiring issue
- •Internal transmission problem
Fix Suggestions
- •Test shift solenoid A
- •Check transmission fluid
- •Inspect wiring
- •Replace solenoid if faulty
Applies to:Tiggo 7Tiggo 8
P0982MEDIUM
Shift Solenoid D Control Circuit Low
Est. Cost
$200-$900 AUD
Common Causes
- •Faulty shift solenoid D
- •Wiring issue
- •Faulty TCM
Fix Suggestions
- •Test shift solenoid D
- •Check wiring
- •Replace solenoid if faulty
Applies to:Tiggo 7Tiggo 8
P2096LOW
Post Catalyst Fuel Trim System Too Lean (Bank 1)
Est. Cost
$150-$600 AUD
Common Causes
- •Exhaust leak
- •Faulty post-cat O2 sensor
- •Fuel system issue
- •Intake leak
Fix Suggestions
- •Check for exhaust leaks
- •Test post-cat O2 sensor
- •Inspect fuel system
- •Check intake system
Applies to:Tiggo 4Tiggo 7
P2097LOW
Post Catalyst Fuel Trim System Too Rich (Bank 1)
Est. Cost
$150-$600 AUD
Common Causes
- •Faulty post-cat O2 sensor
- •Fuel injector leak
- •Faulty fuel pressure regulator
Fix Suggestions
- •Test post-cat O2 sensor
- •Inspect fuel injectors
- •Check fuel pressure regulator
Applies to:Tiggo 4Tiggo 7
P2187MEDIUM
System Too Lean at Idle (Bank 1)
Est. Cost
$150-$700 AUD
Common Causes
- •Vacuum leak at idle
- •Dirty fuel injector
- •Faulty purge valve
- •Low fuel pressure
Fix Suggestions
- •Check for vacuum leaks
- •Clean fuel injectors
- •Test purge valve
- •Check fuel pressure
Applies to:Tiggo 4Tiggo 7Tiggo 8
P2195MEDIUM
O2 Sensor Signal Stuck Lean (Bank 1 Sensor 1)
Est. Cost
$150-$600 AUD
Common Causes
- •Faulty O2 sensor
- •Exhaust leak
- •Wiring issue
- •Lean running condition
Fix Suggestions
- •Test O2 sensor signal
- •Check exhaust for leaks
- •Inspect wiring
- •Replace sensor if faulty
Applies to:Tiggo 4Tiggo 7Tiggo 8
P2196MEDIUM
O2 Sensor Signal Stuck Rich (Bank 1 Sensor 1)
Est. Cost
$150-$600 AUD
Common Causes
- •Faulty O2 sensor
- •Rich running condition
- •Leaking fuel injector
- •Wiring issue
Fix Suggestions
- •Test O2 sensor signal
- •Check fuel system
- •Inspect fuel injectors
- •Replace sensor if faulty
Applies to:Tiggo 4Tiggo 7Tiggo 8
P0100MEDIUM
Mass or Volume Air Flow A Circuit Malfunction
Est. Cost
$100-$400 AUD
Common Causes
- •Dirty or faulty MAF sensor
- •Intake air leak
- •Wiring issue
Fix Suggestions
- •Clean MAF sensor with proper cleaner
- •Check for intake leaks
- •Replace MAF sensor if dirty cleaning doesn't work
Applies to:Tiggo 4Tiggo 7Tiggo 8
P0105MEDIUM
Manifold Absolute Pressure/Barometric Pressure Circuit Malfunction
Est. Cost
$100-$350 AUD
Common Causes
- •Faulty MAP sensor
- •Vacuum leak
- •Wiring issue
Fix Suggestions
- •Test MAP sensor
- •Check vacuum lines
- •Replace MAP sensor if faulty
Applies to:Tiggo 4Tiggo 7Tiggo 8
P0110LOW
Intake Air Temperature Circuit Malfunction
Est. Cost
$80-$250 AUD
Common Causes
- •Faulty IAT sensor
- •Wiring issue
- •Poor connection
Fix Suggestions
- •Test IAT sensor
- •Check wiring
- •Replace sensor if faulty
Applies to:Tiggo 4Tiggo 7
P0115MEDIUM
Engine Coolant Temperature Circuit Malfunction
Est. Cost
$100-$300 AUD
Common Causes
- •Faulty coolant temperature sensor
- •Wiring issue
- •Low coolant level
Fix Suggestions
- •Check coolant level
- •Test temperature sensor
- •Replace sensor if faulty
Applies to:Tiggo 4Tiggo 7Tiggo 8
P0120HIGH
Throttle Pedal Position Sensor/Switch A Circuit Malfunction
Est. Cost
$150-$500 AUD
Common Causes
- •Faulty throttle position sensor
- •Wiring issue
- •Dirty throttle body
Fix Suggestions
- •Clean throttle body
- •Test TPS sensor
- •Replace sensor if faulty
Applies to:Tiggo 4Tiggo 7
P0130MEDIUM
O2 Sensor Circuit Malfunction (Bank 1 Sensor 1)
Est. Cost
$150-$400 AUD
Common Causes
- •Faulty O2 sensor
- •Wiring issue
- •Exhaust leak
Fix Suggestions
- •Test O2 sensor
- •Check wiring
- •Replace sensor if faulty
Applies to:Tiggo 4Tiggo 7Tiggo 8
P0140MEDIUM
O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 2)
Est. Cost
$150-$400 AUD
Common Causes
- •Faulty O2 sensor
- •Wiring issue
- •Sensor contaminated
Fix Suggestions
- •Test O2 sensor
- •Check wiring
- •Replace sensor if faulty
Applies to:Tiggo 4Tiggo 7
P0150MEDIUM
O2 Sensor Circuit Malfunction (Bank 2 Sensor 1)
Est. Cost
$150-$400 AUD
Common Causes
- •Faulty O2 sensor
- •Wiring issue
- •Exhaust leak
Fix Suggestions
- •Test O2 sensor
- •Check wiring
- •Replace sensor if faulty
Applies to:Tiggo 7Tiggo 8
P0155MEDIUM
O2 Sensor Heater Circuit Malfunction (Bank 2 Sensor 1)
Est. Cost
$150-$400 AUD
Common Causes
- •Faulty O2 sensor heater
- •Wiring issue
- •Blown fuse
Fix Suggestions
- •Check fuse
- •Test heater circuit
- •Replace O2 sensor
Applies to:Tiggo 7Tiggo 8
P0170MEDIUM
Fuel Trim Malfunction (Bank 1)
Est. Cost
$100-$500 AUD
Common Causes
- •Dirty MAF sensor
- •Vacuum leak
- •Fuel pressure issue
Fix Suggestions
- •Clean MAF sensor
- •Check for vacuum leaks
- •Test fuel pressure
Applies to:Tiggo 4Tiggo 7Tiggo 8
P0200HIGH
Injector Circuit Malfunction
Est. Cost
$200-$800 AUD
Common Causes
- •Faulty fuel injector
- •Wiring issue
- •Faulty ECU driver
Fix Suggestions
- •Test fuel injector resistance
- •Check wiring
- •Replace injector if faulty
Applies to:Tiggo 4Tiggo 7
P0230HIGH
Fuel Pump Primary Circuit Malfunction
Est. Cost
$400-$1200 AUD
Common Causes
- •Faulty fuel pump
- •Wiring issue
- •Blown fuse
- •Faulty fuel pump relay
Fix Suggestions
- •Check fuel pump fuse and relay
- •Test fuel pump operation
- •Replace fuel pump if faulty
Applies to:Tiggo 4Tiggo 7Tiggo 8
P0325MEDIUM
Knock Sensor 1 Circuit Malfunction
Est. Cost
$150-$450 AUD
Common Causes
- •Faulty knock sensor
- •Wiring issue
- •Engine mechanical issue
Fix Suggestions
- •Test knock sensor
- •Check wiring
- •Replace sensor if faulty
Applies to:Tiggo 4Tiggo 7
P0340HIGH
Camshaft Position Sensor Circuit Malfunction
Est. Cost
$150-$500 AUD
Common Causes
- •Faulty camshaft position sensor
- •Wiring issue
- •Timing chain issue
Fix Suggestions
- •Test camshaft sensor
- •Check wiring
- •Replace sensor if faulty
Applies to:Tiggo 4Tiggo 7Tiggo 8
P0350HIGH
Ignition Coil Primary/Secondary Circuit Malfunction
Est. Cost
$200-$600 AUD
Common Causes
- •Faulty ignition coil
- •Wiring issue
- •Spark plug issue
Fix Suggestions
- •Test ignition coil
- •Check spark plugs
- •Replace coil if faulty
Applies to:Tiggo 4Tiggo 7Tiggo 8
P0400MEDIUM
Exhaust Gas Recirculation Flow Malfunction
Est. Cost
$200-$600 AUD
Common Causes
- •Faulty EGR valve
- •Clogged EGR passages
- •Wiring issue
Fix Suggestions
- •Clean EGR valve and passages
- •Test EGR operation
- •Replace valve if faulty
Applies to:Tiggo 4Tiggo 7
P0505MEDIUM
Idle Air Control System Malfunction
Est. Cost
$100-$400 AUD
Common Causes
- •Dirty idle air control valve
- •Vacuum leak
- •Faulty IAC valve
Fix Suggestions
- •Clean IAC valve
- •Check for vacuum leaks
- •Replace IAC valve if faulty
Applies to:Tiggo 4Tiggo 7
P0600HIGH
Serial Communication Link Malfunction
Est. Cost
$200-$1500 AUD
Common Causes
- •Wiring issue
- •Faulty ECU
- •CAN bus problem
Fix Suggestions
- •Check CAN bus wiring
- •Test ECU communication
- •Professional diagnosis required
Applies to:Tiggo 4Tiggo 7Tiggo 8
P0601HIGH
Internal Control Module Memory Check Sum Error
Est. Cost
$500-$2000 AUD
Common Causes
- •Faulty ECU
- •Software corruption
- •Electrical damage
Fix Suggestions
- •Reflash ECU software
- •Replace ECU if reflash fails
- •Professional diagnosis required
Applies to:Tiggo 4Tiggo 7Tiggo 8
P0615HIGH
Starter Relay Circuit Malfunction
Est. Cost
$150-$500 AUD
Common Causes
- •Faulty starter relay
- •Wiring issue
- •Faulty ignition switch
Fix Suggestions
- •Test starter relay
- •Check wiring
- •Replace relay if faulty
Applies to:Tiggo 4Tiggo 7Tiggo 8
P0620HIGH
Generator Control Circuit Malfunction
Est. Cost
$400-$1000 AUD
Common Causes
- •Faulty alternator
- •Wiring issue
- •Faulty voltage regulator
Fix Suggestions
- •Test alternator
- •Check wiring
- •Replace alternator if faulty
Applies to:Tiggo 4Tiggo 7Tiggo 8
P0650LOW
Malfunction Indicator Lamp (MIL) Control Circuit Malfunction
Est. Cost
$50-$300 AUD
Common Causes
- •Faulty MIL bulb
- •Wiring issue
- •Faulty instrument cluster
Fix Suggestions
- •Check MIL bulb
- •Test wiring
- •Replace bulb or repair cluster
Applies to:Tiggo 4Tiggo 7Tiggo 8
P0705HIGH
Transmission Range Sensor Circuit Malfunction (PRNDL Input)
Est. Cost
$200-$600 AUD
Common Causes
- •Faulty range sensor
- •Misadjusted shift linkage
- •Wiring issue
Fix Suggestions
- •Test range sensor
- •Adjust shift linkage
- •Replace sensor if faulty
Applies to:Tiggo 7Tiggo 8
P0710MEDIUM
Transmission Fluid Temperature Sensor A Circuit
Est. Cost
$150-$500 AUD
Common Causes
- •Faulty fluid temp sensor
- •Wiring issue
- •Low fluid level
Fix Suggestions
- •Check fluid level
- •Test temp sensor
- •Replace sensor if faulty
Applies to:Tiggo 7Tiggo 8
P0731HIGH
Gear 1 Incorrect Ratio
Est. Cost
$300-$3000 AUD
Common Causes
- •Low or dirty transmission fluid
- •Internal transmission failure
- •Faulty shift solenoid
Fix Suggestions
- •Check fluid level and condition
- •Test shift solenoids
- •May require transmission rebuild
Applies to:Tiggo 7Tiggo 8
P0732HIGH
Gear 2 Incorrect Ratio
Est. Cost
$300-$3000 AUD
Common Causes
- •Low or dirty transmission fluid
- •Internal transmission failure
- •Faulty shift solenoid
Fix Suggestions
- •Check fluid level and condition
- •Test shift solenoids
- •May require rebuild
Applies to:Tiggo 7Tiggo 8
P0741MEDIUM
Torque Converter Clutch Circuit Performance or Stuck Off
Est. Cost
$200-$1500 AUD
Common Causes
- •Faulty TCC solenoid
- •Dirty transmission fluid
- •Internal transmission issue
Fix Suggestions
- •Check fluid condition
- •Test TCC solenoid
- •Flush fluid if dirty
Applies to:Tiggo 7Tiggo 8
P0751MEDIUM
Shift Solenoid A Performance or Stuck Off
Est. Cost
$200-$1000 AUD
Common Causes
- •Faulty shift solenoid A
- •Dirty transmission fluid
- •Internal transmission issue
Fix Suggestions
- •Check fluid condition
- •Test solenoid
- •Replace if faulty
Applies to:Tiggo 7Tiggo 8
P1101MEDIUM
MAF Sensor Out of Self Test Range
Est. Cost
$100-$400 AUD
Common Causes
- •Dirty MAF sensor
- •Intake leak
- •Faulty MAF sensor
Fix Suggestions
- •Clean MAF sensor
- •Check for intake leaks
- •Replace sensor if cleaning fails
Applies to:Tiggo 4Tiggo 7
P1450LOW
Fuel Tank Vacuum Relief Valve Malfunction
Est. Cost
$100-$400 AUD
Common Causes
- •Faulty vacuum relief valve
- •EVAP system blockage
- •Faulty purge valve
Fix Suggestions
- •Test vacuum relief valve
- •Check EVAP system
- •Replace valve if faulty
Applies to:Tiggo 4Tiggo 7
P2002MEDIUM
Diesel Particulate Filter Efficiency Below Threshold
Est. Cost
$300-$2000 AUD
Common Causes
- •Clogged DPF
- •Failed regeneration cycle
- •Faulty sensors
Fix Suggestions
- •Force DPF regeneration
- •Check sensors
- •Clean or replace DPF
Applies to:Tiggo 8
P2100HIGH
Throttle Actuator Control Motor Circuit Open
Est. Cost
$300-$900 AUD
Common Causes
- •Faulty throttle actuator motor
- •Wiring issue
- •Faulty ECU
Fix Suggestions
- •Test throttle actuator
- •Check wiring
- •Replace throttle body if faulty
Applies to:Tiggo 4Tiggo 7
P0012MEDIUM
Camshaft Position A Timing Over-Retarded (Bank 1)
Est. Cost
$150-$800 AUD
Common Causes
- •Faulty VVT system
- •Dirty oil
- •Wiring issue
Fix Suggestions
- •Change oil
- •Test VVT system
- •Check wiring
Applies to:Tiggo 4Tiggo 7
P0030MEDIUM
HO2S Heater Control Circuit (Bank 1 Sensor 1)
Est. Cost
$150-$400 AUD
Common Causes
- •Faulty O2 sensor heater
- •Wiring issue
- •Blown fuse
Fix Suggestions
- •Check fuse
- •Test heater circuit
- •Replace O2 sensor
Applies to:Tiggo 4Tiggo 7Tiggo 8
P0089HIGH
Fuel Pressure Regulator Performance
Est. Cost
$300-$1000 AUD
Common Causes
- •Faulty fuel pressure regulator
- •Weak fuel pump
- •Clogged fuel filter
Fix Suggestions
- •Test fuel pressure
- •Check regulator
- •Replace faulty component
Applies to:Tiggo 4Tiggo 7
P0245MEDIUM
Turbocharger Wastegate Solenoid A Low
Est. Cost
$200-$700 AUD
Common Causes
- •Faulty wastegate solenoid
- •Wiring issue
- •Low boost control
Fix Suggestions
- •Test solenoid
- •Check wiring
- •Replace solenoid if faulty
Applies to:Tiggo 7Tiggo 8
P0365MEDIUM
Camshaft Position Sensor B Circuit (Bank 1)
Est. Cost
$150-$500 AUD
Common Causes
- •Faulty camshaft position sensor
- •Wiring issue
- •Timing issue
Fix Suggestions
- •Test sensor
- •Check wiring
- •Replace sensor if faulty
Applies to:Tiggo 4Tiggo 7Tiggo 8
P0456LOW
Evaporative Emission Control System Leak Detected (very small leak)
Est. Cost
$50-$400 AUD
Common Causes
- •Very small EVAP leak
- •Loose gas cap
- •Tiny hose crack
Fix Suggestions
- •Tighten gas cap
- •Professional smoke test
- •Replace damaged components
Applies to:Tiggo 4Tiggo 7
P2227LOW
Barometric Pressure Circuit Range/Performance
Est. Cost
$100-$400 AUD
Common Causes
- •Faulty barometric pressure sensor
- •Wiring issue
- •ECU problem
Fix Suggestions
- •Test sensor
- •Check wiring
- •Replace sensor if faulty
Applies to:Tiggo 4Tiggo 7
P042000MEDIUM
Catalyst System Efficiency Below Threshold (Bank 1) - Manufacturer Specific Code
Est. Cost
$300-$1500 AUD
Common Causes
- •Faulty catalytic converter
- •Defective oxygen sensor (O2 sensor)
- •Engine misfire
- •Exhaust leak before catalytic converter
Fix Suggestions
- •Check O2 sensor readings with OBD2 scanner
- •Inspect exhaust system for leaks
- •Test catalytic converter efficiency
- •Replace faulty O2 sensor or catalytic converter
Applies to:Tiggo 4Tiggo 7Tiggo 8Arrizo 5
P073094HIGH
Incorrect Gear Ratio - Manufacturer Specific Transmission Code
Est. Cost
$500-$4000 AUD
Common Causes
- •Low or dirty transmission fluid
- •Internal transmission failure
- •Faulty shift solenoid
- •Faulty TCM (Transmission Control Module)
Fix Suggestions
- •Check transmission fluid level and condition
- •Test shift solenoids
- •Transmission internal diagnostic
- •May require rebuild
Applies to:Tiggo 7Tiggo 8