What are the possible causes of the Dodge P1292 code?
- Faulty compressed natural gas (CNG) pressure sensor
- CNG pressure sensor harness is open or shorted
- Poor electrical connection in the CNG pressure sensor circuit
How to fix the Dodge P1292 code?
Start by checking the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.
What are the possible symptoms of the Dodge P1292 code?
- Check Engine Light on (or Service Engine Soon warning light)
What does the Dodge P1292 code mean?
With the key on or the engine running, the Powertrain Control Module (PCM) detected that the compressed natural gas (CNG) fuel pressure sensor input was greater than 0.49 V.