Page 209 - Workshop Manual - Aumark (BJ1051)

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Diagnosis-ABS system

(c) Ignition switch: ON.
(d) Observe ABS malfunction indicator
light. It should come on.

04

Are check results normal?
Yes > Replace ABS control unit.
No > Go to step 2.

2. Checking control and ground circuits of ABS malfunction indicator light

(a) Use a multimeter to measure voltage
between connector pins 15 and 9 and
voltage to ground of pin 15 of ABS
control unit B013 respectively.
Voltage: battery voltage

Are check results normal?
Yes > Repair or replace connector harness of ABS control unit B013.
No > If battery voltage is not available in either case, go to step 3. If battery voltage is not
available only between connector pins 15 and 9 of ABS control unit B013, repair line open
between connector pin 9 of the unit and ground.

Page 209