Page 2857 of 3189

4 CHECK HARNESS FOR OPEN CIRCUIT
1. Disconnect smart entrance control unit connector.
2. Check the following.
Continuity between harness connector M202 terminals 13 (L), 14 (R) and smart entrance control unit connector M193
terminals 8 (L), 11 (R) (LHD models)
SEL866Y
Continuity between harness connector M159 terminals 3 (L), 7 (R) and smartentrance control unit connector M193 ter-
minals 8 (L), 11 (R) (RHD models)
SEL810Y
OK or NG
OK Reconnect all connectors to perform “SELF-DIAG RESULTS” and “DATA MONITOR” for
“ENGINE”, “A/T” and “SMART ENTRANCE” displayed on CONSULT-II. Refer to the fol-
lowing.
“DTC U1000, U1001 CAN COMMUNICATION LINE” (WITH EURO-OBD) (EC-116) for
“ENGINE”
“DTC U1000, U1001 CAN COMMUNICATION LINE” (WITHOUT EURO-OBD) (EC-
492) for “ENGINE”
“DTC U1000 CAN COMMUNICATION LINE” (WITH EURO-OBD) (AT-192) for “A/T”
“CAN COMMUNICATION LINE” (All) (AT-395) for “A/T”
“CAN Communication Line Check” (EL-380) for “SMART ENTRANCE”
NG Repair harness.
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
BR
ST
RS
BT
HA
SC
IDX
CAN SYSTEM (TYPE 1)
Trouble Diagnoses (Cont’d)
EL-521
Page 2858 of 3189
ECM CIRCUIT CHECK=NJEL0540S06
1 CHECK CONNECTOR
1. Turn ignition switch OFF.
2. Disconnect the negative battery cable.
3. Check the terminals and connector of ECM for damage, bend and loose connection (control module-side and harness-
side).
OK or NG
OK GO TO 2.
NG Repair terminal or connector.
2 CHECK HARNESS FOR OPEN CIRCUIT
1. Disconnect ECM connector.
2. Check resistance between ECM harness connector F114 terminals 94 (L) and86(R).
SEL812Y
OK or NG
OK Replace ECM.
NG Repair harness between ECM and TCM.
CAN SYSTEM (TYPE 1)
Trouble Diagnoses (Cont’d)
EL-522
Page 2859 of 3189
TCM CIRCUIT CHECK=NJEL0540S07
1 CHECK CONNECTOR
1. Turn ignition switch OFF.
2. Disconnect the negative battery cable.
3. Check the terminals and connector of TCM for damage, bend and loose connection (control module-side and harness-
side).
OK or NG
OK GO TO 2.
NG Repair terminal or connector.
2 CHECK HARNESS FOR OPEN CIRCUIT
1. Disconnect TCM connector.
2. Check resistance between TCM harness connector F109 terminals 5 (L) and6(R).
SEL813Y
OK or NG
OK Replace TCM.
NG Repair harness between TCM and harness connector F115 (LHD models).
Repair harness between TCM and harness connector F43 (RHD models).
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
BR
ST
RS
BT
HA
SC
IDX
CAN SYSTEM (TYPE 1)
Trouble Diagnoses (Cont’d)
EL-523
Page 2860 of 3189
SMART ENTRANCE CONTROL UNIT CIRCUIT CHECK=NJEL0540S08
1 CHECK CONNECTOR
1. Turn ignition switch OFF.
2. Disconnect the negative battery cable.
3. Check the terminals and connector of smart entrance control unit for damage, bend and loose connection (control unit-
side and harness-side).
OK or NG
OK GO TO 2.
NG Repair terminal or connector.
2 CHECK HARNESS FOR OPEN CIRCUIT
1. Disconnect smart entrance control unit connector.
2. Check resistance between smart entrance control unit harness connector M193 terminals 8 (L) and 11 (R).
SEL814Y
OK or NG
OK Replace smart entrance control unit.
NG Repair harness between smart entrance control unit and data link connector.
CAN SYSTEM (TYPE 1)
Trouble Diagnoses (Cont’d)
EL-524
Page 2861 of 3189

COMBINATION METER CIRCUIT CHECK=NJEL0540S09
1 CHECK CONNECTOR
1. Turn ignition switch OFF.
2. Disconnect the negative battery cable.
3. Check following terminals and connector of combination meter for damage, bend and loose connection (meter-side and
harness-side).
OK or NG
OK GO TO 2.
NG Repair terminal or connector.
2 CHECK HARNESS FOR OPEN CIRCUIT
1. Disconnect combination meter connector.
2. Check resistance between combination meter harness connector M171 terminals 26 (L) and 27 (R).
SEL815Y
OK or NG
OK Replace combination meter.
NG Repair harness between combination meter and smart entrance control unit.
CAN COMMUNICATION CIRCUIT CHECKNJEL0540S10
1 CHECK CONNECTOR
1. Turn ignition switch OFF.
2. Disconnect the negative battery cable.
3. Check following terminals and connector of combination meter for damage, bend and loose connection (meter-side,
control unit-side, control module-side and harness-side).
Combination meter
Smart entrance control unit
TCM
ECM
Between ECM and data link connector
OK or NG
OK GO TO 2.
NG Repair terminal or connector.
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
BR
ST
RS
BT
HA
SC
IDX
CAN SYSTEM (TYPE 1)
Trouble Diagnoses (Cont’d)
EL-525
Page 2862 of 3189

2 CHECK HARNESS FOR SHORT CIRCUIT
1. Disconnect combination meter connector, smart entrance control unit connector and harness connector M202 (LHD
models) or harness connector M159 (RHD models).
2. Check continuity between data link connector M29 terminals 6 (L) and 3 (R).
SEL816Y
OK or NG
OK GO TO 3.
NG Repair harness between data link connector and harness connector M202 (LHD mod-
els) or M159 (RHD models).
Repair harness between data link connector and smart entrance control unit.
Repair harness between data link connector and combination meter.
3 CHECK HARNESS FOR SHORT CIRCUIT
Check continuity between data link connector M29 terminals 6 (L), 3 (R) andground.
SEL817Y
OK or NG
OK GO TO 6. (LHD models)
GO TO 4. (RHD models)
NG Repair harness between data link connector and harness connector M202 (LHD mod-
els) or M159 (RHD models).
Repair harness between data link connector and smart entrance control unit.
Repair harness between data link connector and combination meter.
CAN SYSTEM (TYPE 1)
Trouble Diagnoses (Cont’d)
EL-526
Page 2863 of 3189
4 CHECK HARNESS FOR SHORT CIRCUIT
1. Disconnect harness connector E225.
2. Check continuity between harness connector E225 terminals 3 (L) and 7 (R).
SEL818Y
OK or NG
OK GO TO 5.
NG Repair harness between harness connector E225 and harness connector E174.
5 CHECK HARNESS FOR SHORT CIRCUIT
Check continuity between harness connector E225 terminals 3 (L) , 7 (R) andground.
SEL819Y
OK or NG
OK GO TO 6.
NG Repair harness between harness connector E225 and harness connector E174.
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
BR
ST
RS
BT
HA
SC
IDX
CAN SYSTEM (TYPE 1)
Trouble Diagnoses (Cont’d)
EL-527
Page 2864 of 3189

6 CHECK HARNESS FOR SHORT CIRCUIT
1. Disconnect ECM connector and TCM connector.
2. Check continuity between ECM harness connector F114 terminals 94 (L) and86(R).
SEL820Y
OK or NG
OK GO TO 7.
NG Repair harness between ECM and harness connector F115 (LHD models) or F43 (RHD
models).
Repair harness between ECM and TCM.
7 CHECK HARNESS FOR SHORT CIRCUIT
Check continuity between ECM harness connector F114 terminals 94 (L), 86 (R) and ground.
SEL821Y
OK or NG
OK GO TO 8.
NG Repair harness between ECM and harness connector F115 (LHD models) or F43 (RHD
models).
Repair harness between ECM and TCM.
8 ECM/COMBINATION METER INTERNAL CIRCUIT INSPECTION
Check components inspection. Refer to “ECM/COMBINATION METER INTERNAL CIRCUIT INSPECTION” (EL-529).
OK or NG
OK Reconnect all connectors to perform “SELF-DIAG RESULTS” and “DATA MONITOR” for
“ENGINE”, “A/T” and “SMART ENTRANCE” displayed on CONSULT-II. Refer to thefol-
lowing.
“DTC U1000, U1001 CAN COMMUNICATION LINE” (WITH EURO-OBD) (EC-116) for
“ENGINE”
“DTC U1000, U1001 CAN COMMUNICATION LINE” (WITHOUT EURO-OBD) (EC-
492) for “ENGINE”
“DTC U1000 CAN COMMUNICATION LINE” (WITH EURO-OBD) (AT-192) for “A/T”
“CAN COMMUNICATION LINE” (All) (AT-395) for “A/T”
“CAN Communication Line Check” (EL-380) for “SMART ENTRANCE”
NG Replace ECM and/or combination meter.
CAN SYSTEM (TYPE 1)
Trouble Diagnoses (Cont’d)
EL-528