P1130 Diagnostic Trouble Code Discussion for June 2005
Heated Oxygen Sensor (HO2S-12/HO2S-13) Signal Circuit Demand Changing
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| Help Request | Posted | |
| 2001 Porsche 911 Turbo 3.6L MIL Lamp on VIN: WP0AB29921 P1130: O2 sensor bank 2. Not real familiar with these. Cleared these codes once and they came back(go figure). All parameters look normal, but I'm not familiar with Porsches. The LTFT's are slightly below normal at -3, and -4%. Is this acceptable on this car? My brother has owned this... |
June 23, 2005 |
