P1290
CNG Fuel Pressure Too High.
- Jeep
- Powertrain
- Manufacturer code
How this code is built
- P
- SystemPowertrain
- 1
- Defined byThe manufacturer
- 2
- AreaFuel and air metering (injector circuit)
- 90
- FaultThe specific fault in that area
Guide
Writing the guide for P1290. The first open of a code takes up to a minute.
This code for other makes
- P1290DodgeCNG Fuel Pressure Too High
- P1290FordCylinder Head Temperature Sensor Signal Less Than Self-Test Range
- P1290LincolnCylinder Head Temperature Sensor Signal Less Than Self-Test Range
- P1290MercuryCylinder Head Temperature Sensor Signal Less Than Self-Test Range
- P1290OtherCylinder Head Temp Sensor Low Input
- P1290PlymouthCNG Fuel Pressure Too High
- P1290PontiacCNG Fuel Pressure Too High