Page 180 - Foton Workshop Manual - Tunland (AT)

04-34 DIAGNOSTICS - ANTI-LOCK BRAKING SYSTEM (ABS)

(a) Ignition switch: OFF.
(b) Connect the diagnostic apparatus.
(c) Use the diagnostic apparatus, read the fault code.
(d) Confirm whether there is a fault code related to ECU supply voltage?
Is the inspection result normal?
04
YES>To step 2.
NO>Intermittent trouble exists.

2 . Check fuse.
(a) Ignition switch: OFF.

(b) Check fuse in the indoor fusebox:
• F26(10A)

Is the inspection result normal?
YES>To step 3.
NO>replace fuse.

3 . Check the battery voltage.
Standard voltage :11V～14V

Check whether the result is normal?
YES> go to step 4

NO >replace battery or generator.

4 . Check ABS/ESP power supply circuit.
(a) Ignition switch: OFF.
(b) Disconnect the battery negative cable.
(c) Disconnect connector A006 of ABS/ESP.
(d) Connect the battery negative cable.
(e) Ignition switch: ON.

Page 180