Engine and engine cooling: engine: diesel
- Component
- Engine and engine cooling: engine: diesel
- Manufacturer
- CRANE CARRIER COMPANY
- Vehicles affected
- 2
- Reported to NHTSA
- 2003-05-15
- Owners notified
- 2003-05-15
Defect description
ON CERTAIN HEAVY DUTY TRUCKS EQUIPPED WITH CUMMINS WESTPORT B GAS PLUS OR C GAS PLUS 6 CYLINDER ENGINES, THE ELECTRONIC CONTROL MODULE CALIBRATION MAY NOT CORRECTLY DETECT A THROTTLE PLATE ACTUATOR FAILURE THAT COULD RESULT IN AN UNCOMMANDED OPEN THROTTLE CONDITION.
Safety risk
IF THIS EVENT OCCURS, THE VEHICLE OPERATOR WILL NOT HAVE CONTROL OF THE ENGINE SPEED WHICH COULD POSSIBLY RESULT IN A VEHICLE CRASH.
Manufacturer remedy
BOTH UNITS HAVE ALREADY HAD THE ELECTRONIC CONTROL MODULE CALIBRATION REPLACED.