The Engine Control Module (ECM) detects one of the following items after attempting to operate the injector:
•A low current condition (open circuit) exists in the wiring for the cylinder injector solenoid.
•A high current condition (short circuit) exists in the injector solenoid.
Probable Causes:
1) ECM Connection/Harness
2) Cylinder injector failure
3) Injector solenoid failure
4) Harness from ECM to valve cover connector
5) ECM failure
6) Injector harness under valve cover
CAT 3126E Fault Code: 43-02 PID: Flash Code 71 SPN: FMI: Key Switch Fault
CAT 3126E Fault Code: 105-11 PID: Flash Code 64 SPN: 1636 FMI: 16 Very High Intake Manifold Air Temperature
CAT 3126E Fault Code: 105-00 PID: Flash Code 64 SPN: 1636 FMI: 15 High Intake Manifold Air Temperature Warning
CAT 3126E Fault Code: 111-11 PID: Flash Code 62 SPN: 111 FMI: 18 Low Coolant Level Warning
CAT 3126E Fault Code: 111-01 PID: Flash Code 62 SPN: 111 FMI: 17 Low Coolant Level Warning
CAT 3126E Fault Code: 110-11 PID: Flash Code 61 SPN: 110 FMI: 16 High Coolant Temperature Warning
