TM 9-6115-729-24
0011
TROUBLESHOOTING FAILURES WITHOUT FAULT CODES - Continued
SYMPTOM
42.
Exhaust Temperature is Too High.
MALFUNCTION
Air Inlet and Exhaust Malfunctions.
CORRECTIVE ACTION
STEP 1.
On EMCP set ENGINE CONTROL switch to OFF/RESET. Set Battery
Disconnect Switch to OFF. Set DEAD CRANK SWITCH to OFF.
STEP 2.
Inspect air inlet for restrictions or leaks. Clear restrictions and repair leaks
STEP 3.
Inspect for exhaust restrictions. Inspect for leaks between exhaust manifold and
turbocharger. Clear restrictions and repair leaks (WP 0068).
STEP 4.
Verify the problem has been resolved.
MALFUNCTION
Electrical Connections Faulty.
CORRECTIVE ACTION
STEP 1.
On EMCP set ENGINE CONTROL switch to OFF/RESET. Set Battery
Disconnect Switch to OFF. Set DEAD CRANK SWITCH to OFF.
STEP 2.
Inspect harness connector ENG-P2 and ECM mating connector J2 and unit
injector cable connectors ENG-P300 and J300 (WP 0090). Ensure connectors
are properly seated and secure.
STEP 3.
Verify the problem has been resolved.
MALFUNCTION
Unresolved Diagnostic Codes.
CORRECTIVE ACTION
Check for inactive diagnostic codes in historical log that relate to exhaust temperature.
0011-55
