(Table 65, contd)
Troubleshooting Test Steps
Values Results
4. Check the Sensor Installation
A. Check that the temperature sensor is correctly installed and is
not loose.
Sensor
installation
Result: The temperature sensor is not correctly installed
or is loose.
Repair: Install the temperature sensor and tighten to the
recommended torque. Refer to Disassembly and Assem-
bly, “Temperature Sensor (DPF) - Remove and Install”.
Proceed to Test Step 5.
Result: The temperature sensor is correctly installed and
is not loose.
Proceed to Test Step 5.
5. Check for Engine Faults
A. Start the engine.
B. Use the electronic service tool to check that the fault has been
eliminated.
Diagnostic
Result: The fault has been eliminated.
Return the unit to service.
Result: The fault is still present.
Contact the Dealer Solutions Network (DSN).
i06155974
Engine Cranks but Does Not
Start
Probable Causes
• Diagnostic codes
• Visible faults
• Air intake and exhaust system
• Speed/timing sensor
• Low-pressure fuel system
• Transfer Pump Inlet Regulator (TPIR)
• EFLP flow rate
• Return fuel lines
• High-pressure fuel system
• Starting aids
• Low compression (cylinder pressure)
Recommended Actions
NOTICE
Do not crank the engine continuously for more than
30 seconds. Allow the starting motor to cool for two
minutes before cranking the engine again.
Note: The procedures have been listed in order of
probability. Complete the procedures in order.
132 UENR4469-36
Symptom Troubleshooting
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