2003 NISSAN TEANA Service Manual

Page 1945 of 3502

NISSAN TEANA 2003  Service Manual ASCD BRAKE SWITCH
EC-663
[VQ]
C
D
E
F
G
H
I
J
K
L
MA
EC
 
2. CHECK OVERALL FUNCTION-II
 With CONSULT-II
Check “BRAKE SW2” indication in “DATA MONITOR” mode. 
 Without CONSULT-II
Check voltage

Page 1946 of 3502

NISSAN TEANA 2003  Service Manual EC-664
[VQ]
ASCD BRAKE SWITCH
 
3. CHECK ASCD BRAKE SWITCH POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect ASCD brake switch harness connector.
3. Turn ignition switch ON.
4. Check vol

Page 1947 of 3502

NISSAN TEANA 2003  Service Manual ASCD BRAKE SWITCH
EC-665
[VQ]
C
D
E
F
G
H
I
J
K
L
MA
EC
 
7. CHECK ASCD BRAKE SWITCH
Refer to EC-666, "
Component Inspection" . 
OK or NG
OK >> GO TO 13.
NG >> Replace ASCD brake switch.
8. CHECK STOP

Page 1948 of 3502

NISSAN TEANA 2003  Service Manual EC-666
[VQ]
ASCD BRAKE SWITCH
 
11 .  DETECT MALFUNCTIONING PART
Check the following.
Harness connectors E206, M13
Harness for open or short between ECM and stop lamp switch
>> Repair open circuit o

Page 1949 of 3502

NISSAN TEANA 2003  Service Manual ASCD INDICATOR
EC-667
[VQ]
C
D
E
F
G
H
I
J
K
L
MA
EC
 
ASCD INDICATORPFP:24814
Component DescriptionBBS0057B
ASCD indicator lamp illuminates to indicate ASCD operation status. Lamp has two indicators,

Page 1950 of 3502

NISSAN TEANA 2003  Service Manual EC-668
[VQ]
ASCD INDICATOR
 
Wiring DiagramBBS0057D
TBWM1472E

Page 1951 of 3502

NISSAN TEANA 2003  Service Manual ASCD INDICATOR
EC-669
[VQ]
C
D
E
F
G
H
I
J
K
L
MA
EC
 
Diagnostic ProcedureBBS0057E
1. CHECK OVERALL FUNCTION
Check ASCD indicator under the following conditions.
OK or NG
OK >>INSPECTION END
NG >> GO

Page 1952 of 3502

NISSAN TEANA 2003  Service Manual EC-670
[VQ]
ELECTRICAL LOAD SIGNAL
 
ELECTRICAL LOAD SIGNALPFP:25350
DescriptionBBS00573
The electrical load signal (Headlamp switch signal, rear window defogger switch signal, etc.) is transferred
th