P1128 Diagnostic Trouble Code Discussion for March 2004
Closed Loop Fueling Not Achieved - Bank 1
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| Help Request | Posted | |
| 1998 Volkswagen Beetle 2.0L MIL Lamp on VIN: 3VWCA21C1X P1128: long term fuel trim too lean. ... a 98 beetle that keeps coming up with code p1128 (long term fuel trim too lean) have replaced o2 sensor and vehicle was good for about a month. Came back in with same code. tested fuel pressure, was ok, but flow was not in spec. checked fuel filter, was pl... |
March 29, 2004 |
