Nissan Almera Tino V10. Manual — part 744
POWER SUPPLY AND GROUND CIRCUIT CHECK
=NLEL0572S04
1
CHECK POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect smart entrance control unit connector.
3. Check voltage between smart entrance control unit harness connector M101 terminal 49 (W/L), 56 (R/B) and ground.
SIIA1564E
MTBL1676
OK or NG
OK
©
GO TO 2.
NG
©
Check the following.
I
30A fusible link (letter B, located in fuse and fusible link box)
I
Circuit breaker
I
15A fuse [No. 5, located in fuse block (J/B)]
I
Harness for open or short between smart entrance control unit and fuse
I
Harness for open or short between smart entrance control unit and circuit breaker
I
Harness for open or short between circuit breaker and fusible link
POWER DOOR LOCK
Trouble Diagnosis (Cont’d)
EL-272
2
CHECK GROUND CIRCUIT
Check continuity between smart entrance control unit harness connector M101 terminal 53 (B) and ground.
SIIA1565E
MTBL1481
OK or NG
OK
©
Power supply and ground circuit is OK.
NG
©
Check smart entrance control unit ground circuit for open or short.
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
BR
ST
RS
BT
HA
SC
IDX
POWER DOOR LOCK
Trouble Diagnosis (Cont’d)
EL-273
DOOR LOCK/UNLOCK SWITCH CHECK
NLEL0572S05
1
CHECK DOOR LOCK/UNLOCK SWITCH SIGNAL
With CONSULT-II
I
Check door lock/unlock switch input signal (“CDL LOCK SW” “CDL UNLOCK SW”) in “DATA MONITOR” mode with
CONSULT-II.
SIIA1566E
When door lock/unlock switch is turned to LOCK:
CDL LOCK SW
⇒
ON
When door lock/unlock switch is turned to UNLOCK:
CDL UNLOCK SW
⇒
ON
Without CONSULT-II
1. Disconnect smart entrance control unit harness connector.
2. Check continuity between smart entrance control unit harness connector M99 terminal 13 (GY), 14 (L) and ground.
SIIA1567E
MTBL1482
OK or NG
OK
©
Door lock/unlock switch is OK.
NG
©
GO TO 2.
POWER DOOR LOCK
Trouble Diagnosis (Cont’d)
EL-274
2
CHECK DOOR LOCK/UNLOCK SWITCH
1. Disconnect power window main switch harness connector.
2. Check continuity between power window main switch (door lock/unlock switch) terminals.
YEL349E
OK or NG
OK
©
Check the following.
I
Ground circuit for door lock/unlock switch
I
Harness for open or short between door lock/unlock switch and smart entrance control
unit
NG
©
Replace power window main switch (door lock/unlock switch).
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
BR
ST
RS
BT
HA
SC
IDX
POWER DOOR LOCK
Trouble Diagnosis (Cont’d)
EL-275
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