P2198 Diagnostic Trouble Code Discussion for November 2011
Heated Oxygen Sensor (Bank 2 Sensor 1) Stuck Rich
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| Help Request | Posted | |
| 2004 Ford F-150 STX 4.6L Excessive Emissions, Poor Idle Quality, Poor Fuel Economy, MIL Lamp on, Severly over fueling VIN: 1FTRX14W74 P2198: O2 sensor richb2-s1. High every one. This one has us baffled. This truck came to us over fueling severly. Lots of black smoke. We found many codes on enitial scan so we cleared them all. The codes listed were the ones to return. Initialy we found that the fuel rail pressure sensor... |
November 02, 2011 | |
| 2004 Ford F-150 STX 4.6L Excessive Emissions, Poor Idle Quality, Poor Fuel Economy, MIL Lamp on, Severly over fueling VIN: 1FTRX14W74 P2198: O2 sensor richb2-s1. High every one. This one has us baffled. This truck came to us over fueling severly. Lots of black smoke. We found many codes on enitial scan so we cleared them all. The codes listed were the ones to return. Initialy we found that the fuel rail pressure sensor... |
November 03, 2011 |
