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 ...

See also:

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 ...

Disassembly, Assembly
Disassembly NOTE: Before disassembling the brake caliper, remove it from the vehicle. NOTE: Before disassembling the brake caliper, clean and inspect it. WARNING: Under no condition sh ...

Description - monitored systems
There are new electronic circuit monitors that check fuel, emission, engine and ignition performance. These monitors use information from various sensor circuits to indicate the overall operation ...