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Home >> Nissan-Datsun >> 2001 >> Sentra XE, Automatic >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Cruise Control Systems >> System Tests >> Fail-Safe System Check

Fail-Safe System Check

  1. Turn ignition on. Turn cruise control main switch to ON position. If SET indicator light does not flash, go to next step. If SET indicator light flashes, perform ASCD STEERING SWITCH CHECK .
  2. Drive vehicle at a speed greater than 30 MPH. Turn cruise control main switch to ON position. Press SET/COAST switch. If SET indicator light does not flash, go to next step. If SET indicator light flashes, perform VEHICLE SPEED SENSOR CHECK  and ASCD ACTUATOR CIRCUIT CHECK . If no faults are found and SET indicator light still flashes, replace ASCD control unit.
  3. While driving vehicle with cruise control main switch in ON position, slowly depress brake pedal for more than 5 seconds. If SET indicator light does not flash, cruise control system is currently operating correctly. If SET indicator light flashes, perform ASCD BRAKE/BRAKELIGHT SWITCH CHECK .
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