18666/P2234/008756: Difference between revisions
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== 18666/P2234 - Oxygen (Lambda) Sensor B2 S1: Signal Shorted to Heater Circuit == | == 18666/P2234/008756 - Oxygen (Lambda) Sensor B2 S1: Signal Shorted to Heater Circuit == | ||
==== Possible Symptoms ==== | ==== Possible Symptoms ==== | ||
| Line 8: | Line 8: | ||
* O2 Sensor Faulty | * O2 Sensor Faulty | ||
* Wiring | * Wiring and/or Connector(s) from O2 Sensor to Engine Control Module (ECM) | ||
* Failed ECM | * Failed Engine Control Module (ECM) | ||
==== Possible Solutions ==== | ==== Possible Solutions ==== | ||
* Inspect O2 Sensor and | * Inspect O2 Sensor and Its Wiring Harness, See Repair Manual. | ||
Latest revision as of 17:22, 30 April 2011
18666/P2234/008756 - Oxygen (Lambda) Sensor B2 S1: Signal Shorted to Heater Circuit
Possible Symptoms
- Malfunction Indicator Light (MIL) ON
Possible Causes
- O2 Sensor Faulty
- Wiring and/or Connector(s) from O2 Sensor to Engine Control Module (ECM)
- Failed Engine Control Module (ECM)
Possible Solutions
- Inspect O2 Sensor and Its Wiring Harness, See Repair Manual.