Dacia Solenza 2004, Repair Manual

Page: 575 / 891

82
ACCOUSTIC WARNING - ANTI STARTING
82 - 32
Diagnostic
ALP6. BLOCKING/UNLOCKING DOORS NOT OPERATING
RECOMMENDATION Check with the CLIP tester the absence of the failures.
If there are memorised failures, these must be removed.
Are the doors blocking mechanisms correctly
operating ?
Repair the damaged mechanisms.
No
Check the continuity and the isolation related to the
mass of the wiring between :
E.C.U
.
decoder pin B8 actuators
Pin B9 doors
Is the wiring in good condition?
Fix the wiring.
No
Check the continuity and the isolation
related to the mass of the wiring between
E.C.U
.
pin B2 1 switch
decoder Pin B5 5 blocking doors
Is the wiring in good condition?
Repair.
Disconnect the E.C.U. decoder, then supply
the wiring connector with +12 V at pin B9
and the mass at the pin B8, than versa (+ 12
V at pin B8 and the mass at pin B9).
Are the actuators blocking/unlocking the
doors?
Damaged actuators.
Replace them.
Replace the E.C.U. decoder, then perform the “E.C.U. decoder
replacement procedure”.
No
Yes
Yes
No
Yes
Yes
AFTER REPAIRING Perform a conformity checking.
Check the operation of the anti starting system.
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