Hi all.
Trying to solve some of the faults codes in my car.
Got a blocked dpf, cleaned it all good, the blocked agen. Found these error sodes.
Can som one give me some advice on what to tackle first?
===OBDII DTC P0443-C===
Code: P0443 - Purge valve circuit fault
Status (-43):
- Confirmed - malfunction is confirmed
Module: On Board Diagnostic II
Diagnostic Trouble Code details
Evaporative Emission Vapour Management Fault
This DTC may be caused by :
Open Circuit
Short to Ground
Short to VREF.
===END OBDII DTC P0443-C===
===IC DTC U1262===
Code: U1262 - SCP Data Link Fault
Module: Instrument Cluster
Diagnostic Trouble Code details
SCP Data Link Fault
Operator Action
Run self test.
All CMDTCs
Fix all relevant DTCs then clear codes and retest.
Note:
DTCs that start with 'U' are faults which occur during module-to-module communication.
Modules should never be replaced based only on a 'U' code. These codes do not always indicate a problem, and can be caused by normal diagnostic functions, carried out on the vehicle.
===END IC DTC U1262===
===PCM DTC P0460===
Code: P0460 - Invalid fuel tank level message from instrument cluster.
Module: Powertrain Control Module
Diagnostic Trouble Code details
Invalid fuel tank level message from instrument cluster.
This DTC may be caused by :
Fuel sender circuit failure
Faulty or damaged instrument cluster module.
Run the insrument cluster diagnostics
===END PCM DTC P0460===
===PCM DTC P0113===
Code: P0113 - IAT Sensor Circuit High Input
Module: Powertrain Control Module
Diagnostic Trouble Code details
IAT Sensor Circuit High Input
This DTC may be caused by :
Open Circuit
Signal shorted to VBATT or vref.
Sensor Previously disconnected.
Faulty Sensor
Faulty or damaged PCM.
Extreme low ambient temperature.
Improper connection
Incorrect VREF.
SIGRTN open circuit
===END PCM DTC P0113===
===PCM DTC P0602===
Code: P0602 - PCM programming error
Module: Powertrain Control Module
Diagnostic Trouble Code details
Control Module Programing Error.
--Possible Cause--
- Damaged PCM.
===END PCM DTC P0602===
===PCM DTC P0174===
Code: P0174 - System Too Lean Bank 2
Module: Powertrain Control Module
Diagnostic Trouble Code details
System Too Lean Bank 2
The PCM monitors the adaptive fuel table to ensure fuel control system components do not vary from their nominal values. The fuel control strategy within the PCM uses the adaptive fuel table to compensate for normal wear or aging of fuel control system components. The code is set when the PCM can no longer compensate for additional changes in the fuel system.
This DTC may be caused by :
Suspect Low fuel pressure.
Crankcase Ventilation System
Suspect air intake system leak.
Suspect engine vacuum leak.
Suspect HO2S21 circuit.
Suspect PCM.
A blocked fuel filter will restrict the flow of fuel to the pressure regulator. If the fuel supply to the fuel filter is O.K. the fuel filter may be blocked.
Obstructed or dirty fuel injector(s)
Suspect EVAP EVAP canister purge solenoid.
Leaking exhaust system.
===END PCM DTC P0174===
===PCM DTC P0443===
Code: P0443 - Purge valve circuit fault
Module: Powertrain Control Module
Diagnostic Trouble Code details
Evaporative Emission Vapour Management Fault
This DTC may be caused by :
Open Circuit
Short to Ground
Short to VREF.
===END PCM DTC P0443===
===EATC DTC B2308===
Code: B2308 - Interior Air Temperature Inlet Motor Failure
Module: Electronic Automatic Temperature Control
Diagnostic Trouble Code details
Interior air temperature sensor - inlet motor failure.
Visually inspect the wiring and connectors from ATC module to the interior air temperature sensor motor assembly.
Manually check that the motor turns freely.
===END EATC DTC B2308===
===MC DTC B1318===
Code: B1318 - The battery voltage level is too low.
Module: Message Center
===END MC DTC B1318===
===RCM DTC B1994===
Code: B1994 - Side Air Bag Circuit Open, Front Driver Side
Module: Restraint Control Module
Diagnostic Trouble Code details
Side Airbag Open Circuit (Drivers)
===END RCM DTC B1994===
===RCM DTC B1877===
Code: B1877 - Safetybelt Driver Retractor Circuit Failure
Module: Restraint Control Module
Diagnostic Trouble Code details
Safetybelt Driver Retractor Circuit Failure
===END RCM DTC B1877===
===RCM DTC B1318===
Code: B1318 - The battery voltage level is too low.
Module: Restraint Control Module
Diagnostic Trouble Code details
Battery Voltage Low
This DTC may be caused by :
Check fuses.
Power supply to fuse
Discharged or faulty battery.
Check the condition of the battery.
Check the battery charging system.
Check the connector for damage or contamination.
Check the connectors and wiring harness for damage or contamination.
Check the wiring and the appropriate fuse.
High resistance in wiring
===END RCM DTC B1318===
===GEM DTC B1244===
Code: B1244 - Rear Windshield Wiper relay circuit failure
Module: Generic Electronic Module
Diagnostic Trouble Code details
Rear Windshield Wiper relay circuit failure
===END GEM DTC B1244===
===GEM DTC B2256===
Code: B2256 - Heated windshield relay short to ground
Module: Generic Electronic Module
Diagnostic Trouble Code details
Heated windshield relay short to ground
Gem module pin EN23 (C426;Blue)
===END GEM DTC B2256===
===GEM DTC B1428===
Code: B1428 - Safety belt lamp circuit failure
Module: Generic Electronic Module
Diagnostic Trouble Code details
Safety belt lamp circuit failure
===END GEM DTC B1428===
===ABS DTC None===
Successful DTC reading, no error codes found
Module: Antilock braking system
===END ABS DTC None===
Trying to solve some of the faults codes in my car.
Got a blocked dpf, cleaned it all good, the blocked agen. Found these error sodes.
Can som one give me some advice on what to tackle first?
===OBDII DTC P0443-C===
Code: P0443 - Purge valve circuit fault
Status (-43):
- Confirmed - malfunction is confirmed
Module: On Board Diagnostic II
Diagnostic Trouble Code details
Evaporative Emission Vapour Management Fault
This DTC may be caused by :
Open Circuit
Short to Ground
Short to VREF.
===END OBDII DTC P0443-C===
===IC DTC U1262===
Code: U1262 - SCP Data Link Fault
Module: Instrument Cluster
Diagnostic Trouble Code details
SCP Data Link Fault
Operator Action
Run self test.
All CMDTCs
Fix all relevant DTCs then clear codes and retest.
Note:
DTCs that start with 'U' are faults which occur during module-to-module communication.
Modules should never be replaced based only on a 'U' code. These codes do not always indicate a problem, and can be caused by normal diagnostic functions, carried out on the vehicle.
===END IC DTC U1262===
===PCM DTC P0460===
Code: P0460 - Invalid fuel tank level message from instrument cluster.
Module: Powertrain Control Module
Diagnostic Trouble Code details
Invalid fuel tank level message from instrument cluster.
This DTC may be caused by :
Fuel sender circuit failure
Faulty or damaged instrument cluster module.
Run the insrument cluster diagnostics
===END PCM DTC P0460===
===PCM DTC P0113===
Code: P0113 - IAT Sensor Circuit High Input
Module: Powertrain Control Module
Diagnostic Trouble Code details
IAT Sensor Circuit High Input
This DTC may be caused by :
Open Circuit
Signal shorted to VBATT or vref.
Sensor Previously disconnected.
Faulty Sensor
Faulty or damaged PCM.
Extreme low ambient temperature.
Improper connection
Incorrect VREF.
SIGRTN open circuit
===END PCM DTC P0113===
===PCM DTC P0602===
Code: P0602 - PCM programming error
Module: Powertrain Control Module
Diagnostic Trouble Code details
Control Module Programing Error.
--Possible Cause--
- Damaged PCM.
===END PCM DTC P0602===
===PCM DTC P0174===
Code: P0174 - System Too Lean Bank 2
Module: Powertrain Control Module
Diagnostic Trouble Code details
System Too Lean Bank 2
The PCM monitors the adaptive fuel table to ensure fuel control system components do not vary from their nominal values. The fuel control strategy within the PCM uses the adaptive fuel table to compensate for normal wear or aging of fuel control system components. The code is set when the PCM can no longer compensate for additional changes in the fuel system.
This DTC may be caused by :
Suspect Low fuel pressure.
Crankcase Ventilation System
Suspect air intake system leak.
Suspect engine vacuum leak.
Suspect HO2S21 circuit.
Suspect PCM.
A blocked fuel filter will restrict the flow of fuel to the pressure regulator. If the fuel supply to the fuel filter is O.K. the fuel filter may be blocked.
Obstructed or dirty fuel injector(s)
Suspect EVAP EVAP canister purge solenoid.
Leaking exhaust system.
===END PCM DTC P0174===
===PCM DTC P0443===
Code: P0443 - Purge valve circuit fault
Module: Powertrain Control Module
Diagnostic Trouble Code details
Evaporative Emission Vapour Management Fault
This DTC may be caused by :
Open Circuit
Short to Ground
Short to VREF.
===END PCM DTC P0443===
===EATC DTC B2308===
Code: B2308 - Interior Air Temperature Inlet Motor Failure
Module: Electronic Automatic Temperature Control
Diagnostic Trouble Code details
Interior air temperature sensor - inlet motor failure.
Visually inspect the wiring and connectors from ATC module to the interior air temperature sensor motor assembly.
Manually check that the motor turns freely.
===END EATC DTC B2308===
===MC DTC B1318===
Code: B1318 - The battery voltage level is too low.
Module: Message Center
===END MC DTC B1318===
===RCM DTC B1994===
Code: B1994 - Side Air Bag Circuit Open, Front Driver Side
Module: Restraint Control Module
Diagnostic Trouble Code details
Side Airbag Open Circuit (Drivers)
===END RCM DTC B1994===
===RCM DTC B1877===
Code: B1877 - Safetybelt Driver Retractor Circuit Failure
Module: Restraint Control Module
Diagnostic Trouble Code details
Safetybelt Driver Retractor Circuit Failure
===END RCM DTC B1877===
===RCM DTC B1318===
Code: B1318 - The battery voltage level is too low.
Module: Restraint Control Module
Diagnostic Trouble Code details
Battery Voltage Low
This DTC may be caused by :
Check fuses.
Power supply to fuse
Discharged or faulty battery.
Check the condition of the battery.
Check the battery charging system.
Check the connector for damage or contamination.
Check the connectors and wiring harness for damage or contamination.
Check the wiring and the appropriate fuse.
High resistance in wiring
===END RCM DTC B1318===
===GEM DTC B1244===
Code: B1244 - Rear Windshield Wiper relay circuit failure
Module: Generic Electronic Module
Diagnostic Trouble Code details
Rear Windshield Wiper relay circuit failure
===END GEM DTC B1244===
===GEM DTC B2256===
Code: B2256 - Heated windshield relay short to ground
Module: Generic Electronic Module
Diagnostic Trouble Code details
Heated windshield relay short to ground
Gem module pin EN23 (C426;Blue)
===END GEM DTC B2256===
===GEM DTC B1428===
Code: B1428 - Safety belt lamp circuit failure
Module: Generic Electronic Module
Diagnostic Trouble Code details
Safety belt lamp circuit failure
===END GEM DTC B1428===
===ABS DTC None===
Successful DTC reading, no error codes found
Module: Antilock braking system
===END ABS DTC None===
