PARKING DISTANCE CONTROL
Fault finding - Fault Finding Chart
87F
87F - 38V2 MR-413-X44-87F000$924_eng.mif
Vdiag No.: 04 08PARKING DISTANCE CONTROL
Fault finding - Fault Finding Chart
ALP1 No dialogue with the computer
NOTESNone
Try the diagnostic tool on another vehicle.
Check:
–The connection between the diagnostic tool and the diagnostic socket (lead in good condition).
–The injection, engine and passenger compartment fuses.
Check the condition of fuses F6 (15A) and F11 (20A) and replace them if necessary.
Check that there is a + 12 V battery feed on connection BP19 of the diagnostic socket. Check that there is an
earth on connections MAM and NAM of the diagnostic socket.
If the connection or connections are faulty and if there is a repair procedure (see Technical Note 6015A,
Electrical wiring repair, Wiring: Precautions for repair), repair the wiring or replace it.
Check for a + 12 V supply on connection AP3. Check for earth on connection MG of the connector of component
1222.
If the connection or connections are faulty and there is a repair procedure (see Technical Note 6015A, Electrical
wiring repair, Wiring: Precautions for repair), repair the wiring, otherwise replace it.
Switch off the ignition, and disconnect the parking distance control computer to check the insulation, continuity
and the absence of interference resistance on the following connections:
●Connection code AP3 between components 1222 and 1016.
●Connection code MG between components 1222 and the MG earth.
●Connection code HK between components 1222 and 225.
●Connection code BP19 between components 225 and 1016.
●Connection code NAM between components 225 the earth NAM.
●Connection code MAN between components 225 and earth MAN.
If the connection or connections are faulty and there is a repair procedure (see Technical Note 6015A, Electrical
wiring repair, Wiring: Precautions for repair), repair the wiring, otherwise replace it.
If the fault is still present, contact Techline.
AFTER REPAIRCarry out a complete check using the diagnostic tool.
AAP_V04_ ALP1/AAP_V08_ ALP1
MR-413-X44-87F000$924_eng.mif
