Page 154 - Workshop Manual - Aumark (BJ1051)

04-10
Diagnose- ABS system
Tip:
If ASR (ABS) blink code indicator light gives 8 fast blinks and then flashes system structure code
(2 blinks), it indicates a successful clear and that the ABS malfunction has been cleared from
memory. If ASR (ABS) blink code indicator light does not give 8 blinks and only flashes system
structure code, it indicates that an actual malfunction persists in ABS and that it must repaired
before corresponding DTC is cleared.
(d) If the clear is successful, the ASR (ABS) blink code indicator light will flash as shown in
the following figure.

diagnosis requiement switch repeat
on 4 seconds 4 seconds
off
ASR (ABS) blink code
indicator light comes on

ASR (ABS) blink code
indicator light goes out 1.5 seconds
8 fast blinks
04 System structure code

(e) In some cases, the system requires reconfirmation. At this time, the following method can be
used: In clear mode, ground indicator light 3 times with duration of each grounding longer
than 0.5 second after 3 system code flashes, and then there will be 4 fast blinks followed by
code of the new system. See the following figure for its flicker frequency.

＞0.5seconds

＞3seconds 2
seconds
diagnosis ＜3seconds
requiement Retarder configuration
switch on
off Confirm retarder connection
Malfunction
light comes on
Malfunction
light goes out
System code

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