Difference between revisions of "18666/P2234/008756"
From Ross-Tech Wiki
| 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 Engine Control Module (ECM) | * Failed Engine Control Module (ECM) | ||
Revision as of 14:15, 8 September 2010
18666/P2234 - 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.