Mitsubishi Grandis. Manual — part 13
DIAGNOSTIC TROUBLE CODE PROCEDURES
SMART WIRING SYSTEM (SWS) NOT USING SWS MONITOR
54B-49
(2) Voltage between E-07 sunroof motor assembly
connector terminal No.1 and body earth
OK: Battery positive voltage
Q: Is the check result normal?
YES :
Go to Step 6.
NO :
Go to Step 5.
AC209365
AC209365LK
CONNECTOR E-07
(HARNESS SIDE)
DIAGNOSTIC TROUBLE CODE PROCEDURES
SMART WIRING SYSTEM (SWS) NOT USING SWS MONITOR
54B-50
Step 5. Check the wiring harness between E-07
sunroof motor assembly connector terminal No.1
and fusible link (5).
NOTE:
Prior to the wiring harness inspection, check
intermediate connectors C-124, C-128, and repair if
necessary.
• Check the power supply line for open circuit.
Q: Is the check result normal?
YES :
The trouble can be an intermittent
malfunction (Refer to GROUP 00
− How to
Cope with Intermittent Malfunction
NO :
Repair the wiring harness.
AC310651
AB
Connector: E-07 <LHD>
Harness side
AC310655
AC
Connector: E-07 <RHD>
Harness side
AC310614
AV
Connectors: C-124, C-128 <LHD>
C-124
C-128
C-124
C-128
9
21
33
35
24
12
3 4
7
8
5 6
39
28
41
30
18
4243
31
1920
32
40
29
1617
38
27
15
37
36
26
14
13
25
2
1
34
23
11
10
22
AC310628AK
Connector: C-124 <RHD>
9
21
33
35
24
12
3 4
7
8
5 6
39
28
41
30
18
4243
31
1920
32
40
29
1617
38
27
15
37
36
26
14
13
25
2
1
34
23
11
10
22
AC310631AM
Connector: C-128 <RHD>
DIAGNOSTIC TROUBLE CODE PROCEDURES
SMART WIRING SYSTEM (SWS) NOT USING SWS MONITOR
54B-51
Step 6. Voltage measurement at E-07 sunroof
motor assembly connector.
(1) Disconnect the connector, and measure at the
wiring harness side.
(2) Turn the ignition switch to the ON position.
(3) Voltage between E-07 sunroof motor assembly
connector terminal No.2 and body earth
OK: Battery positive voltage
Q: Is the check result normal?
YES :
Go to Step 8.
NO :
Go to Step 7.
Step 7. Check the wiring harness between E-07
sunroof motor assembly connector terminal No.2
and ignition switch (IG2).
• Check the power supply line to the ignition switch
(IG2) for open circuit.
Q: Is the check result normal?
YES :
The trouble can be an intermittent
malfunction (Refer to GROUP
− 00, How to
Cope with Intermittent Malfunction
NO :
Repair the wiring harness.
AC310651
AB
Connector: E-07 <LHD>
Harness side
AC310655
AC
Connector: E-07 <RHD>
Harness side
AC310507 CH
Connector E-07
(harness side)
AC310651
AB
Connector: E-07 <LHD>
Harness side
AC310655
AC
Connector: E-07 <RHD>
Harness side
DIAGNOSTIC TROUBLE CODE PROCEDURES
SMART WIRING SYSTEM (SWS) NOT USING SWS MONITOR
54B-52
Step 8. Resistance measurement at E-07 sunroof
motor assembly connector.
(1) Disconnect the connector, and measure at the
wiring harness side.
(2) Continuity between E-07 sunroof motor assembly
connector terminal No.5 and body earth
OK: 2
Ω or less
Q: Is the check result normal?
YES :
Go to Step 10.
NO :
Go to Step 9.
Step 9. Check the wiring harness between E-07
sunroof motor assembly connector terminal No.5
and body earth.
• Check the earth wires for open circuit.
Q: Is the check result normal?
YES :
The trouble can be an intermittent
malfunction (Refer to GROUP
− 00, How to
Cope with Intermittent Malfunction
NO :
Repair the wiring harness.
AC310651
AB
Connector: E-07 <LHD>
Harness side
AC310655
AC
Connector: E-07 <RHD>
Harness side
AC310506
Connector E-07
(Harness side)
BH
AC310651
AB
Connector: E-07 <LHD>
Harness side
AC310655
AC
Connector: E-07 <RHD>
Harness side
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