JCB P02A3: Injector 3 MDP Trim Exceeds Threshold

The fault is triggered when the MDP trim of Injector 3 exceeds the maximum calibrated threshold limit. This condition is detected at low rail pressure, indicating a potential issue with the injector's performance or calibration.

1. 1

   Injector 3

2. 2

   Rail pressure sensor

3. 3

   Injector control circuit

1. 1

   Inspect

   Check Injector 3 for physical damage or wear.

2. 2

   Test

   Verify rail pressure sensor readings during operation.

3. 3

   Calibrate

   Recalibrate Injector 3 if necessary, following the manufacturer's guidelines.