P0131 Diagnostic Trouble Code Discussion for May 2024
Air Fuel Sensor (Bank 1 Sensor 1) Circuit Low Input (Lean Shift)
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| Help Request | Posted | |
| 2014 Volkswagen Jetta S 2.0L MIL Lamp on VIN: 3VW2K7AJ8E P0131: bank 1 sensor 1 oxygen sensor low voltage. ... sensor with VW part from Euro parts house after the customer replaced both upsteam and downstream oxygen sensors with Bosch parts. Each time the code P0131 resets. The tech cannot see any wiring issues. The code P0131 codes sets intermittently. Any id... |
May 23, 2024 |
