P1131 Diagnostic Trouble Code Discussion for March 2006
Heated Oxygen Sensor (Bank 1 Sensor 1) Indicates A/F Ratio Too Lean
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| Help Request | Posted | |
| 2002 Audi A4 3.0L MIL Lamp on VIN: WAUYP64B51 P1131: Mfr ctrkked fyek metering. I've suspected oxygen sensors and they seem to be in range. Has anyone seen related codes for this problem? |
March 07, 2006 | |
| 2000 Audi A6 Quattro 2.7L MIL Lamp on VIN: WAUED64B4Y P1131: bank 2 sensor 1 internal rsistance too high. ... light bulb is out so i decided to check for codes and found 5 codes po120,p1137,p1139,p1113 and p1131 i check for any help tips on fix data base but did not came up any thing on these codes i have never worked any of these... |
March 24, 2006 |
