P0131 Diagnostic Trouble Code Discussion for April 2018
Air Fuel Sensor (Bank 1 Sensor 1) Circuit Low Input (Lean Shift)
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| Help Request | Posted | |
| 2010 Cadillac SRX Premium 3.0L No Start, Stall VIN: 3GYFNCEY2A P0131: Low voltage 0xygen sensor 1-1. Customer experienced cut off while accelerating mildly and hard restart. Would backfire thru throttle body, idle rough and continue to stall after 5 minutes of driving.finally would not restart at all. All temps normal, only codes for low voltage on front o2's... |
April 10, 2018 |
