P1689
No Communication Between ECM & Injection Pump Module.
- Jeep
- Powertrain
- Manufacturer code
How this code is built
- P
- SystemPowertrain
- 1
- Defined byThe manufacturer
- 6
- AreaComputer and output circuits
- 89
- FaultThe specific fault in that area
Guide
Writing the guide for P1689. The first open of a code takes up to a minute.
This code for other makes
- P1689BuickDelivered Torque Circuit Fault
- P1689CadillacDelivered Torque Circuit Fault
- P1689ChevroletDelivered Torque Circuit Fault
- P1689ChryslerNo Communication Between ECM & Injection Pump Module
- P1689DodgeNo Communication Between ECM & Injection Pump Module
- P1689GMDelivered Torque Circuit Fault
- P1689GMCDelivered Torque Circuit Fault
- P1689MazdaOil Pressure Control Solenoid Circuit
- P1689OldsmobileDelivered Torque Circuit Fault
- P1689OtherOil Pressure Control Solenoid Circuit Malfunction
- P1689PlymouthNo Communication Between ECM & Injection Pump Module
- P1689PontiacNo Communication Between ECM & Injection Pump Module
- P1689SaturnDelivered Torque Circuit Fault