Help with ECU fault log on Audi A6 C5 2.8
07-14-2014, 07:23 AM
#1
Help with ECU fault log on Audi A6 C5 2.8
Hello all, I recently got a ELM327 OBDII for my car, using it with TorquePro I got the following fault log:
My question is - how reliable are those errors, and how severe are those? Car runs fine, no warnings on the dash, starts everytime etc etc. Is some of those errors something I should look into right away? What's the difference between current and pending faults? Should I clear the fault log just to see if some errors reappear? I looked online in ODB DBs for those errors, but I can't figure out how severe they are.
Thanks in advance.
Code:
Current Fault Log ------------------ P0036: HO2S Heater Control Circuit (Bank 1 Sensor 2) P0030: HO2S Heater Control Circuit (Bank 1 Sensor 1) P0136: O2 Sensor Circuit Malfunction (Bank 1 Sensor 2) P0160: O2 Sensor Circuit No Activity Detected (Bank 2 Sensor 2) P0050: HO2S Heater Control Circuit (Bank 2 Sensor 1) P0156: O2 Sensor Circuit Malfunction (Bank 2 Sensor 2) P0056: HO2S Heater Control Circuit (Bank 2 Sensor 2) P0342: Camshaft Position Sensor "A" Circuit Low Input (Bank 1 or Single Sensor) Pending Fault Log ------------------ P0154: O2 Sensor Circuit No Activity Detected (Bank 2 Sensor 1) P0134: O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 1) P0300: Random/Multiple Cylinder Misfire Detected P0304: Cylinder 4 Misfire Detected P0306: Cylinder 6 Misfire Detected P0305: Cylinder 5 Misfire Detected Historic Fault Log ------------------ ECU reports no historic faults Other discovered fault codes (possibly pending, current or manufacturer specific) ---------------------------------------------------- ECU reports no other fault codes logged End of report.
Thanks in advance.
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