P2254 - O2 Sensor Negative Current Control Circuit / Open (Bank 2 Sensor 1)
WARNING: This page does not describe the selected car, but rather 31 other vehicles, including the 2017 Lincoln Navigator, 2017 Lincoln MKZ, 2017 Lincoln MKX, 2017 Lincoln MKT, and 2017 Lincoln MKC. However, it is still accessible from the selected car via links, so may be relevant.
P2254 - O2 SENSOR NEGATIVE CURRENT CONTROL CIRCUIT / OPEN (BANK 2 SENSOR 1)
| Description: | This DTC sets when a concern is detected with the circuit used to determine the oxygen content in the exhaust gas. | ||
| Possible Causes: |
|
||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to Pinpoint Test DZ . | ||