
2001 Ford Escape XLS 3.0L MIL Lamp on
System setting DTCs as noted. Last week was in for MIL and misfire. Misfire was partially broken coil driver wiring at the ECM connector. Replaced B1S1 for DTC P0135 last week. Now setting heater ckt. DTCs for both B1/B2 sensor 1's (pre-cat) on drive cycle. Wi...
Summary posted 5/11/2009
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VIN | 1FMYU02181 |
Engine | 3.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SPFI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0135 | Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction |
P0155 | Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction |
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Vehicle Data
2001 Ford Escape XLS
VIN | 1FMYU02181 |
Engine | 3.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SPFI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0135 | Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction |
P0155 | Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction |