38C-44V1 MR-376-X76-38C000$160.mif
38C
ABS BOSCH 8.1
Vdiag No.: 18
NOTESOnly consult these customer complaints after a complete check with the diagnostic
tool.
FAULTS DETECTED WHEN BRAKING WITH ABS CONTROL
Locking of one or more wheels ALP2
Pull ALP3
Drift ALP4
Unexpected ABS operation at low speed and with slight pedal pressure ALP5
Unexpected ABS system intervention on a poor road surface ALP6
Unexpected ABS operation when using special equipment (car phone, CB.) ALP7
Extension of brake pedal travel following a regulation phase (with an irregular
pedal when entering regulation).ALP8
Spongy pedal ALP9
Brake pedal vibration ALP10
Noise from the pump, pipes or hydraulic unit ALP11
OTHER CASES
No dialogue with the ABS computer ALP1
ANTI-LOCK BRAKING SYSTEM
Fault finding – Customer complaints
38C-53
AFTER REPAIRClear the computer memory using command RZ001 Fault memory.
Carry out a road test followed by another check with the diagnostic tool.
V1 MR-376-X76-38C000$170.mif
ANTI-LOCK BRAKING SYSTEM
Fault finding – Fault Finding Chart38C
ABS BOSCH 8.1
Vdiag No.: 18
ALP7Unexpected ABS operation when using special equipment (car
phone, CB, etc.)
NOTESOnly address this customer complaint after a complete check with the diagnostic
tool.
Check that the equipment which is causing the fault is approved.
Check that this equipment has been correctly installed without modification to the original wiring, particularly that
of the ABS (unauthorised earth and + after ignition feed connections on the ABS).
ABS8.1X76_V18_ALP7
