SAAB WIS ONLINE

System overview

System overview



• Control module (589), see

• Crankshaft position sensor (345), see

• Mass air flow sensor (205), see

• Manifold absolute pressure sensor (431), see

• Charge air absolute pressure sensor (603), see

• Intake air temperature sensor (407), see

• Engine coolant temperature sensor (202), see

• Throttle body (604), see /

• Limp-home solenoid (607), see /

• Charge air control valve (179a), see

• Bypass control valve (605), see

• Oxygen sensor 1 (592Fa), see

• Oxygen sensor 2 (592Ra), see

• EVAP canister purge valve (321), see

• EVAP canister close valve (588), see

• Differential pressure sensor, tank (585), see

• Injectors (206), see

• Ignition discharge module (346), see

• Switch, cruise control (141), see

Clutch pedal switch (133), see

Brake pedal switch (134), see

Brake light switch (29), see

• Main relay (229), see ,

Fuel pump relay (102), see

Relay, limp-home solenoid (640), see

A/C relay (156), see

(A/C relay is mounted on the main relay board under the bonnet.)

• ABS control module (547)

or

TC/ABS control module (382)

• TCM control module (502)

• Main instrument unit (540B)

• TWICE control module (632)

• DICE control module (628)