Nissan Juke Service and Repair Manual : The braking distance is long

Description

Brake stopping distance is long when ABS function is operated.

Diagnosis Procedure

CAUTION:
Brake stopping distance on slippery road like rough road, gravel road or snowy road may become longer when ABS is operated than when ABS is not operated

.

1.CHECK BRAKING FORCE

Check brake force using a brake tester.

Is the inspection result normal? YES >> GO TO 2.

NO >> Check each components of brake system.

2.CHECK BRAKE PERFORMANCE

Disconnect ABS actuator and electric unit (control unit) connector so that ABS does not operate. Check brake stopping distance in this condition. Connect harness connectors after checking.

Is the inspection result normal? YES >> Normal

NO >> Check each components of brake system.

    Unexpected brake pedal reaction
    Description A malfunction of brake pedal feel (height or others) is detected when brake pedal is depressed. Diagnosis Procedure 1.CHECK FRONT AND REAR AXLE Check that there is no excessive loose ...

    Does not operate
    Description ABS function and EBD function does not operate. Diagnosis Procedure CAUTION: ABS function and EBD function never operate when the vehicle speed is 10 km/h (6.2 MPH) or less. 1.CHE ...

    Other materials:

    Steering switch signal B circuit
    Description Transmits the steering switch signal to audio unit. Diagnosis Procedure 1.CHECK STEERING SWITCH SIGNAL B CIRCUIT 1. Disconnect audio unit connector and spiral cable connector. 2. Check continuity between audio unit harness connector and spiral cable harness connector. 3. Check ...

    Key reminder function does not operate
    Diagnosis Procedure 1.CHECK DOOR LOCK AND UNLOCK SWITCH Check door lock and unlock switch. Refer to DLK-520, "Component Function Check". Is the inspection result normal? YES >> GO TO 2. NO >> Repair or replace the malfunctioning parts. 2.CHECK KEY SWITCH Check k ...

    Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"
    The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain types of collision. Information necessary to service the system safely is include ...