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Fault-

code

Fault path Repair-

Guideline No.

Fault detection by

Remarks

Faultcode List

14

ABS FAULTCODE LIST

C2402

Electrical

5

• Return pump motor still not running 80ms

(Pump

after driving pump motor relay via control unit.

Motor)

• Return pump motor does not start. Not even

if actuated again after 700ms and this is

repeated again 3 times.

• Return pump motor runs for more than 2.5

seconds, without the pump motor relay being

actuated by control unit.

• On return of actuation response is below

80 to 140ms (depended on supply voltage).

Effects:

• ABS and EBD* are switched off.

• ABS warning lamps are switched on.

* EBD function at least after start of

journey and exceeding 12 km/h.