P1153 Diagnostic Trouble Code Discussion for August 2004
Heated Oxygen Sensor (Bank 2 Sensor 1) Insufficient Switching
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| Help Request | Posted | |
| 1996 GMC Yukon SLE 5.7L MIL Lamp on VIN: 1GKEC13RXT P1153: Heated Oxygen Sensor (Bank 2 Sensor 1) Insufficient Switching. ... started after cylinder head replacement it set code P1153 we inspected b2 s1 sensor & replaced it (coolant contamnated). In 20 miles it reset same code. We preformed test chart, there were no other codes, ran the eng... |
August 11, 2004 |
