Troubleshooting PID 168 The following procedures will troubleshoot PID 168. 168 03 – Battery Voltage High Fault Perform the following steps to troubleshoot a battery…
Troubleshooting PID 174 The following will troubleshoot PID 174. See Figure “Location of Supply Fuel Temperature Sensor” for SFT sensor location. 1. SFT Sensor Figure 1.…
Troubleshooting PID 175 The engine oil combination sensor monitors engine oil temperature and engine oil pressure. The sensor is installed in the front of the…
Description of PID 175 – Engine Oil Temperature Outside of Normal Operating Range PID 175 indicates that the PLD-MR control unit has detected engine oil…
Troubleshooting PID 190 The following procedures will troubleshoot PID 190. 190 00 – Engine Speed High Fault Perform the following steps to troubleshoot an engine…
Description of PID 190 – Engine Speed Outside Normal Operating Range PID 190 indicates the PLD-MR control unit has detected engine operating outside of the…
See Figure “Injector Unit Pump Wiring on 6-Cylinder Engine” for injector unit pump locations on the 6-cylinder engine. 1. Unit Pump No. 1 4. Unit Pump…
Troubleshooting SID 21 Perform the following steps to troubleshoot SID 21. 021 01 – Crankshaft Position Sensor Signal Voltage Too Low Troubleshoot a CKP sensor…
Description of SID 21 – Crankshaft Position Sensor Outside of Normal Operating Conditions SID 021 indicates that the PLD-MR control unit has detected the Crankshaft…
Description of SID 57 — Exhaust Brake Fault SID 57 indicates that during engine operation of the exhaust brake, a fault occurred with the solenoid…