BAT/Brakes, ABS & TRAC Systems — Check sensor rotor and sensor installation., page 91

BR–91

BRAKE SYSTEM – ANTI–LOCK BRAKE SYSTEM (ABS)

3   Check sensor rotor and sensor installation.

Front

Front

P   Remove front speed sensor rotor (See page SA–15).

C   Check sensor rotor serrations.

OK  No scratches or missing teeth.

C   Check the front speed sensor installation.

OK  The installation bolt is tightened properly.

Rear

Rear

P   Remove the drive shaft (See page BR–45).

C   Check sensor rotor serrations.

OK  No scratches or missing teeth.

C   Check the rear speed sensor installation.

OK  The installation bolt is tightened properly and there is no clearance between the sensor and rear axle carrier.

OK

NG

BR3719
BR3720
BR3795

OK

NG   Replace speed sensor or rotor.

NOTICE:  Check the speed sensor signal last (See page BR–62).

Check and replace ABS (& TRAC) ECU.