CAT

CAT 3126B Fault Code: 164-2 PID: Flash Code 15 ...

The Engine Control Module (ECM) detects the following conditions: •The injection actuation pressure is greater than 3 MPa (435 psi) for more than three seconds when the engine is off.•The...

CAT 3126B Fault Code: 164-0 PID: Flash Code 17 ...

The acceleator pedal throttle position sensor supply voltage is higher than it should be.

CAT 3126B Fault Code: 128-04 PID: Flash Code 44...

This diagnostic code is used only by GMT-560 applications. The ECM detects the following: •The Secondary Fuel Level signal voltage is below the acceptable range for more than 10 seconds....

CAT 3126B Fault Code: 128-03 PID: Flash Code 44...

The ECM detects the following condition: •The Secondary Fuel Level signal voltage is above the acceptable range for more than 10 seconds. The fuel level sensors are OEM installed components...

CAT 3126B Fault Code: 111-11 PID: Flash Code 62...

The Engine Control Module (ECM) detects the following conditions: •For C7 engines that are not in emergency vehicles, the engine coolant temperature is at least 111° C (232° F) for...

CAT 3126B Fault Code: 111-04 PID: Flash Code 12...

Conditions Which Generate This Code: This condition occurs when there is a short in the circuit for the “2-wire float sensor”. The “Coolant Level Sensor” parameter must be programmed to...