Valve, exhaust gas recirculation (EGR)

Description The EGR valve consists of three major components. First there is the pintle, valve seat, and housing which contains and regulates the gas flow. Second there is the armature, return s ...

Description, Operation

DESCRIPTION OPERATION The following procedure has been established to assist technicians in the field with enabling and running OBD II Monitors. The order listed in the following procedur ...

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Preliminary checks
ENGINE COOLING SYSTEM OVERHEATING Establish what driving conditions caused the complaint. Abnormal loads on the cooling system such as the following may be the cause: Prolonged idle Very hig ...

Operation
FIXED DISPLACEMENT A/C COMPRESSOR The Denso 10SR15 and 10SR17 fixed displacement A/C compressors are driven by the engine through an electric clutch, drive pulley and belt arrangement. These A/C c ...

Unit, heater
DESCRIPTION Fig. 323: Positive Temperature Coefficient Heater - Description NOTE: LHD model shown. RHD model similar. An electric positive temperature coefficient (PTC) heater unit (1) is us ...