Diagnosis and testing

ON-BOARD DIAGNOSTIC SYSTEM The Powertrain Control Module (PCM) monitors critical input and output circuits of the charging system, making sure they are operational. A Diagnostic Trouble Code (DTC) ...

Description, Operation

DESCRIPTION The generator is belt-driven by the engine. It is serviced only as a complete assembly. If the generator fails for any reason, the entire assembly must be replaced. The generator produ ...

See also:

Operation
The instrument cluster contains the necessary hardware and software to serve as the vehicle's electronic body control module and is commonly referred to as the Cab Compartment Node (CCN). The fol ...

Standard procedure, Removal
STANDARD PROCEDURE FRONT LAMP UNIT MOISTURE CLEARING Some occasional moisture accumulation inside a vented front lamp unit is normal and appears as a fogging on the inside of the lamp lens, simil ...

Actuator, mode door, rear
DESCRIPTION Fig. 51: Rear Actuator Description The mode door actuator (1) for the rear heater-A/C system is a reversible, 12 volt direct current (DC), servo motor. The rear mode door actuator i ...