Mitsubishi Outlander (2003+). Manual — part 201
TROUBLESHOOTING <A/T>
AUTOMATIC TRANSMISSION (FF)
23A-99
STEP 8. Connector check: C-105 intermediate
connector
Check for the contact with terminals.
Q: Is the check result normal?
YES :
Go to Step 9.
NO :
Repair the defective connector.
STEP 9. Check the harness between combination
meter connector C-05 terminal No.2 and inhibitor
switch connector B-35 terminal No.4.
Check the output line for short-circuited or open
circuit.
Q: Is the check result normal?
YES :
Go to Step 10.
NO :
Repair the wiring harness.
AC308735
AW
C-105
Connector: C-105
<RHD>
10
1
21
16
13
4
11
2
12
3
1415
1718
5
20
7
19
6
8
22
9
AC308718
AR
C-105
Connector: C-105
<LHD>
10
1
21
16
13
4
11
2
12
3
1415
1718
5
20
7
19
6
8
22
9
AC308769
AW
C-05 (L)
Connector: C-05
<RHD>
Harness side
11
22
10
21
9
20
8
19
7
18
6
17
5
16
4
15
3
14
2
13
1
12
AC308716
AT
C-05 (L)
Connector: C-05
<LHD>
Harness side
G
G
22
11
5
16
19
20
21
17
18
8
10 9
7 6
13
1514
12
2
4 3
1
AC103395
Connector: B-35
AN
B-35 (B)
Harness side
TROUBLESHOOTING <A/T>
AUTOMATIC TRANSMISSION (FF)
23A-100
STEP 10. Connector check: C-141 engine
A/T-ECU connector
Check for the contact with terminals.
Q: Is the check result normal?
YES :
Replace the engine-A/T-ECU.
NO :
Repair the defective connector.
AC309479 AE
Connector: C-141 <LHD>
Connector: C-141 <RHD>
Engine-A/T-ECU
Harness side
Engine-A/T-ECU
C-141 (GR)
C-141 (GR)
TROUBLESHOOTING <A/T>
AUTOMATIC TRANSMISSION (FF)
23A-101
INSPECTION CHART FOR TROUBLE
SYMPTOMS
M1231008000318
Trouble symptom
Inspection
procedure No.
Reference page
Communication with the MUT-II/III is not possible
1
Refer to GROUP
13B,
Troubleshooting
Driving not possible
Starting not possible
2
Does not move forward
3
Does not reverse
4
Does not move (forward or reverse)
5
Malfunction when
starting off
Engine stalls during shifting
6
N to D shocks, large time lag
7
N to R shocks, large time lag
8
N to D, N to R shocks, large time lag
9
Problem during
shifting
Shocks, engine racing
10
Incorrect shift points All points
11
Some points
12
No shifting
No diagnosis codes
13
Problem during
driving
Poor acceleration
14
Vibration
15
Shift switch assembly system
16
Abnormal shift indicator display
17
TROUBLESHOOTING <A/T>
AUTOMATIC TRANSMISSION (FF)
23A-102
SYMPTOM PROCEDURES
INSPECTION PROCEDURE 2: Engine does not start
COMMENTS ON TROUBLE SYMPTOM
If the engine does not start when the selector lever is
in P or N position, the cause is probably a
malfunction of inhibitor switch system, transmission
control cable, engine system, torque converter or oil
pump.
POSSIBLE CAUSES
•
Malfunction of inhibitor switch
•
Malfunction of transmission control cable
•
Malfunction of engine system
•
Malfunction of torque converter
•
Malfunction of oil pump
•
Malfunction of the engine-A/T-ECU
DIAGNOSIS
STEP 1. MUT-II/III diagnosis code
Either of diagnosis codes 27 or 28 is set, inhibtor
switch is defective.
Q: Are diagnosis codes 27 or 28 output?
YES <diagnosis code 27 is set> :
Refer to
diagnosis code 27: Inhibitor switch system
YES <diagnosis code 28 is set> :
Refer to
diagnosis code 28: Inhibitor switch system
NO :
Go to Step 2.
STEP 2. Transmission control cable check
Check the transmission control cable and inhibitor
switch for installation condition.
Q: Is the check result normal?
YES :
Go to Step 3.
NO :
Adjust the positions of the transmission
control cable and inhibitor switch (Refer to
STEP 3. Engine system check
Q: Is the check result normal?
YES :
Go to Step 4.
NO :
Repair the engine system.
STEP 4. Engine-A/T-ECU replacement
(1) Replace the engine-A/T-ECU.
(2) Test drive the vehicle.
(3) Verify that the condition described by the
customer exists.
Q: Does a malfunction take place again?
YES :
Go to Step 5.
NO :
The inspection is complete.
STEP 5. Torque converter check
Check for damaged drive plate, incorrect installation
in the input shaft (inserted at an angle) or damaged
splines.
Q: Is the check result normal?
YES :
Check the oil pump for incorrect installation,
damage and etc., and replace the oil pump
assembly if necessary (The oil pump cannot
be disassembled).
NO :
If repair is possible, repair the damaged
part. If repair is not possible because the
splines on the drive plate or torque
converter are damaged, replace it.
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