P0198 Diagnostic Trouble Code Discussion for February 2026
Engine Oil Temperature Sensor Circuit High
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| Help Request | Posted | |
| 2018 Ford F-150 XL 3.3L Poor Idle Quality, Hesitation, Surge, Cuts out, Stall, MIL Lamp on VIN: 1FTEX1EB1J P0198: Fuel rail pressure sensor circuit high. ... exhaust cam readings bank one at -12 at idle, all others at -4, performed enginge oil flush as this vehicle is not maintained as needed, and replaced actuator, code still present, replaced cam phasers and main timing chain as it seemed stretched when ... |
February 25, 2026 |
