SAAB WIS ONLINE

DIAGNOSTIC PROCEDURE WITH PHENOMENON

DIAGNOSTIC PROCEDURE WITH PHENOMENON

Phenomenon Checking item Reference
1

Curise control main switch is not turned to ON.

(1) Check the power supply.



(2) Check the curise control main switch.



2

Cruise indicator light does not illuminate.

(1) Check the cruise indicator light.



(2) Check the cruise set indicator light.



3

Cruise control cannot be set.

(1) Check the SET/COAST switch.



(2) Check the stop light and brake switch.



(3) Check the clutch switch (MT model).



(4) Check the inhibitor switch (AT model).



(5) Check the vehicle speed sensor.



(6) Check the motor drive system.



(7) Check the motor clutch drive system.



4

Vehicle speed is not held within set speed ±3 km/h (±2 MPH).

(1) Check the vehicle speed sensor.



(2) Check the motor drive system.



(3) Check the motor clutch drive system.



5

Vehicle speed does not increase or does not return to set speed after RES/ACC switch has been pressed.

(1) Check the RES/ACC switch.



(2) Check the motor drive system.



(3) Check the motor clutch drive system.



6

Vehicle speed does not decrease after SET/COAST switch has been pressed.

(1) Check the SET/COAST switch.



(2) Check the motor drive system.



(3) Check the motor clutch drive system.



7

Cruise control is not released after CANCEL switch has been pressed.

(1) Check the CANCEL switch.



(2) Check the motor drive system.



(3) Check the motor clutch drive system.



8

Cruise control is not released after brake pedal has been depressed.

(1) Check the stop light switch and brake switch.



(2) Check the motor drive system.



(3) Check the motor clutch drive system.



9

Cruise control is not released after clutch pedal has been depressed (MT model).

(1) Check the clutch switch.



(2) Check the motor drive system.



(3) Check the motor clutch drive system.