P2198 Diagnostic Trouble Code Discussion for September 2020
Heated Oxygen Sensor (Bank 2 Sensor 1) Stuck Rich
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| Help Request | Posted | |
| 2013 Ford Flex Limited 3.5L Poor Fuel Economy, MIL Lamp on VIN: 2FMHK6D84D P2198: 02b2s1 stuck rich. I need a ford tech help. Codes PO2196 and PO2198 keep coming up,after the repairs listed. I cleared these codes after I check everything I can think of read scanner over and over. Seems to run fine, idles fine drives fine on highway. After I clear codes it... |
September 03, 2020 | |
| 2013 Ford E-350 Super Duty 5.4L MIL Lamp on VIN: 1FDWE3FL1D P2198: Oxygen sensor sensor signal biased / stuck rich Bank 2 sensor 1. ... automatic - MIL ON; codes: P0131 - B1S1 O2 sensor circuit low voltage and P2198 - B2 S1 O2 sensor signal biased/stuck rich. Vehicle sent to us after both upstream B1 and B2 oxygen sensors replaced. It starts and runs well, ro... |
September 15, 2020 |
