TROUBLESHOOTING [THEFT-DETERRENT (KEYLESS ENTRY SECURITY) SYSTEM]
8
Alarm does not stop when trunk lid is unlocked with key while alarm operates
TROUBLESHOOTING HINTS
Malfunction in theft-deterrent system operation circuit
• CPU malfunction
• Trunk key cylinder switch malfunction
• Malfunction in wiring harness between CPU and trunk key cylinder switch
• Malfunction in wiring harness between trunk key cylinder switch and ground
STEP
INSPECTION
ACTION
Measure voltage at terminal A at trunk key
cylinder switch connector of wiring harness.
Is voltage 5 V?
TRUNK KEY
CYLINDER
SWITCH
CONNECTOR
A
W 6 U 9 0 1 W J 7
Yes
Go to step 3.
No
Go to next step.
Remove driver’s side front scuff plate.
Remove driver’s side front side trim.
Remove nut fixed in joint box.
Measure voltage at terminal 2J at CPU
connector.
Is voltage 5 V?
Yes
Repair wiring harness between CPU and trunk key
cylinder switch.
No
Replace CPU.
20
2M
2K
2I
2G
2E
20
f]
2A
??
2N
'
2J
2H
20
2B
W 6 U 9 0 1 W J 6
Disconnect trunk key cylinder switch
connector.
Check for continuity between trunk key
cylinder switch connector terminal B and
ground.
Is there continuity?
Yes
Replace trunk key cylinder.
No
Repair wiring harness between trunk key cylinder switch
and ground.
TRUNK KEY
CYLINDER
' SWITCH
CONNECTOR
o
B
A
W 6 U 9 0 1 W J 8
0 9 -0 1 G -7
Содержание MX-6 1998
Страница 1: ......
Страница 501: ...STARTING SYSTEM 3 If not as specified replace the starter interlock switch 01 19 3...
Страница 803: ...MANUAL TRANSAXLE W 6 U 5 1 5 W A C 05 15 7...
Страница 934: ...CONTROL SYSTEM CONTROL SYSTEM STRUCTURAL VIEW W6U740WA0 07 40 2...
Страница 983: ...SERVICE TOOLS 08 60 SERVICE TOOLS 08 RESTRAINTS S S T 08 60 1 08 RESTRAINTS SST 08 60 1...
Страница 1005: ...TROUBLESHOOTING POWER DOOR LOCK SYSTEM From previous page Go to next page W 6 U 9 0 1 W H 3 09 01E 7...
Страница 1168: ...SEATS 4A 4 If not as specified replace the power seat switch 2A 2B t 4B 3A 1C 1A 1F W6U913WA9 09 13 7...