Nissan Qashqai (2007-2010). Manual — part 1295
RF-14
< ECU DIAGNOSIS >
BCM (BODY CONTROL MODULE)
I-KEY LOCK
LOCK button of Intelligent Key is not pressed
OFF
LOCK button of Intelligent Key is pressed
ON
I-KEY UNLOCK
UNLOCK button of Intelligent Key is not pressed
OFF
UNLOCK button of Intelligent Key is pressed
ON
KEY ON SW
Mechanical key is removed from key cylinder
OFF
Mechanical key is inserted to key cylinder
ON
KEYLESS LOCK
LOCK button of key fob is not pressed
OFF
LOCK button of key fob is pressed
ON
KEYLESS UNLOCK
UNLOCK button of key fob is not pressed
OFF
UNLOCK button of key fob is pressed
ON
LIT-SEN FAIL
Light & rain sensor is in normal condition
OK
Light & rain sensor is with internal error
NOTOK
OIL PRESS SW
• Ignition switch OFF or ACC
• Engine running
OFF
Ignition switch ON
ON
OUT SIDE TEMP
NOTE:
Diesel engine models
Ignition switch ON
Approximately the same as outside
air temperature
PASSING SW
Other than lighting switch PASS
OFF
Lighting switch PASS
ON
PUSH SW
Return to ignition switch to LOCK position
OFF
Press ignition switch
ON
REAR DEF SW
Rear window defogger switch OFF
OFF
Rear window defogger switch ON
ON
RKE LOCK AND UN-
LOCK
NOTE:
The item is indicated, but not monitored
OFF
ON
RR FOG SW
Rear fog lamp switch OFF
OFF
Rear fog lamp switch ON
ON
RR WASHER SW
Rear washer switch OFF
OFF
Rear washer switch ON
ON
RR WIPER INT
Rear wiper switch OFF
OFF
Rear wiper switch INT
ON
RR WIPER ON
Rear wiper switch OFF
OFF
Rear wiper switch ON
ON
RR WIPER STOP
Rear wiper stop position
OFF
Other than rear wiper stop position
ON
SHOCK SENSOR
Ignition switch ON
NOMAL
After the reception of air bag deployment signal from air bag diag-
nosis sensor unit
OFF
During the reception of air bag deployment signal from air bag diag-
nosis sensor unit
ON
TAIL LAMP SW
Lighting switch OFF
OFF
Lighting switch 1ST
ON
TRNK OPNR SW
When back door opener switch is not pressed
OFF
When back door opener switch is pressed
ON
Monitor Item
Condition
Value/Status
BCM (BODY CONTROL MODULE)
RF-15
< ECU DIAGNOSIS >
C
D
E
F
G
H
I
J
L
M
A
B
RF
N
O
P
TURN SIGNAL L
Turn signal switch OFF
OFF
Turn signal switch LH
ON
TURN SIGNAL R
Turn signal switch OFF
OFF
Turn signal switch RH
ON
UNLOCK WITH DR
NOTE:
The item is indicated, but not monitored
OFF
ON
UNLOCK SHOCK
Other than the following
OFF
During the unlock operation interlocked with air bag
ON
VEHICLE SPEED
While driving
Equivalent to speedometer reading
Monitor Item
Condition
Value/Status
RF-16
< ECU DIAGNOSIS >
BCM (BODY CONTROL MODULE)
TERMINAL LAYOUT
PHYSICAL VALUES
CAUTION:
• Check combination switch system terminal waveform under the loaded condition with lighting
switch, turn signal switch and wiper switch OFF is not to be fluctuated by being overloaded.
• Turn wiper intermittent dial position to 4 except when checking waveform or voltage of wiper inter-
mittent dial position. Wiper intermittent dial position can be confirmed on CONSULT -III. Refer to
BCS-26, "COMB SW : CONSULT-III Function (BCM - COMB SW)"
.
• BCM reads the status of the combination switch at 10 ms internal normally. Refer to
JPMIA0145GB
BCM (BODY CONTROL MODULE)
RF-17
< ECU DIAGNOSIS >
C
D
E
F
G
H
I
J
L
M
A
B
RF
N
O
P
Terminal No.
(Wire color)
Description
Condition
Value
(Approx.)
Signal name
Input/
Output
+
−
1
(P)
Ground
Combination switch
OUTPUT 1
Output
Combination
switch
All switch OFF
(Wiper intermittent dial 4)
0 V
Front wiper switch HI
(Wiper intermittent dial 4)
9.1 V
Rear wiper switch INT
(Wiper intermittent dial 4)
Any of the condition below
with all switch OFF
• Wiper intermittent dial 1
• Wiper intermittent dial 2
• Wiper intermittent dial 3
• Wiper intermittent dial 6
• Wiper intermittent dial 7
2
(Y)
Ground
Combination switch
OUTPUT 4
Output
Combination
switch
(Wiper intermit-
tent dial 4)
All switch OFF
0 V
Lighting switch 2ND
9.3 V
Lighting switch PASS
Front fog lamp switch ON
Turn signal switch LH
3
(LG)
Ground
Combination switch
OUTPUT 3
Output
Combination
switch
(Wiper intermit-
tent dial 4)
All switch OFF
0 V
Lighting switch AUTO
9.3 V
Rear fog lamp switch OFF
Front wiper switch MIST
Front wiper switch INT
Front wiper switch LO
4
(R)
Ground
Combination switch
OUTPUT 2
Output
Combination
switch
All switch OFF
(Wiper intermittent dial 4)
0 V
Front washer switch ON
(Wiper intermittent dial 4)
9.1 V
Rear wiper switch ON
(Wiper intermittent dial 4)
Rear washer switch ON
(Wiper intermittent dial 4)
Any of the condition below
with all switch OFF
• Wiper intermittent dial 1
• Wiper intermittent dial 5
• Wiper intermittent dial 6
JPMIA0160GB
JPMIA0163GB
JPMIA0162GB
JPMIA0161GB
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