Page 151 - Workshop Manual - Tunland (2017)

DIAGNOSTICS - ANTI-LOCK BRAKING SYSTEM (ABS) 04-13

Check whether the result is normal?

Yes> go to step 3
If no > maintain or replace the wheel speed sensor.

3 . Check the left front wheel speed sensor output signal

04
(a) Check output voltage of the right front, left
front wheel speed sensor while rotating.
Standard voltage

A002/A014
Connection of the Standard value
multimeter

A002（1）-A002（2）
120 mV
ftwxd041340 A014（1）-A014（2）

CAUTION
The multimeter should be set in millivolt grade
while operating. Check output voltage of the left
front wheel speed sensor while rotating at a
speed of 2 rounds per second.

Check whether the result is normal?
Yes> go to step 4
No> go to step 5

4 . Check harness and connector

(a) disconnect the connector A006 of the ABS
module.