Nissan Primera P12. Instruction — part 336
DTC P0504 ASCD BRAKE SWITCH
EC-529
[YD (WITHOUT EURO-OBD)]
C
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EC
7.
CHECK STOP LAMP SWITCH
Refer to
EC-531, "Component Inspection"
.
OK or NG
OK
>> GO TO 16.
NG
>> Replace stop lamp switch.
8.
CHECK ASCD BRAKE SWITCH CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect ASCD clutch switch harness connector.
3.
Turn ignition switch ON.
4.
Check voltage between ASCD clutch switch terminal 2 and
ground under the following conditions with CONSULT-II or
tester.
OK or NG
OK
>> GO TO 13.
NG
>> GO TO 9.
9.
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 voltage between ASCD brake switch terminal 1 (LHD
models) or 2 (RHD models) and ground with CONSULT-II or
tester.
OK or NG
OK
>> GO TO 11.
NG
>> GO TO 10.
CONDITION
VOLTAGE
When brake pedal is released
Battery voltage
When brake pedal is depressed
Approx. 0V
MBIB0237E
MBIB0235E
Voltage: Battery voltage
MBIB1082E
EC-530
[YD (WITHOUT EURO-OBD)]
DTC P0504 ASCD BRAKE SWITCH
10.
DETECT MALFUNCTIONING PART
Check the following.
●
Harness connectors F106, M78
●
Harness for open or short between ASCD brake switch and ECM relay
●
Harness for open or short between ASCD brake switch and ECM
>> Repair open circuit or short to ground or short to power in harness or connectors.
11.
CHECK ASCD BRAKE SWITCH INPUT SIGNAL CIRCUIT FOR OPEN AND SHORT
1.
Turn ignition switch OFF.
2.
Check harness continuity between ASCD brake switch terminal 2 (LHD models) or 1 (RHD models) and
ASCD brake clutch switch terminal 2.
Refer to Wiring Diagram.
3.
Also check harness for short to ground and short to power.
OK or NG
OK
>> GO TO 12.
NG
>> Repair open circuit or short to ground or short to power in harness or connectors.
12.
CHECK ASCD BRAKE SWITCH
Refer to
EC-531, "Component Inspection"
.
OK or NG
OK
>> GO TO 16.
NG
>> Replace ASCD brake switch.
13.
CHECK ASCD CLUTCH SWITCH INPUT SIGNAL CIRCUIT FOR OPEN AND SHORT
1.
Turn ignition switch OFF.
2.
Disconnect ECM harness connector.
3.
Check harness continuity between ECM terminal 101 and ASCD clutch switch terminal 1.
Refer to Wiring Diagram.
4.
Also check harness for short to ground or short to power.
OK or NG
OK
>> GO TO 15.
NG
>> GO TO 14.
14.
DETECT MALFUNCTIONING PART
Check the following.
●
Harness connectors M77, F109
●
Harness for open or short between ECM and ASCD clutch switch
>> Repair open circuit or short to ground or short to power in harness or connectors.
15.
CHECK ASCD CLUTCH SWITCH
Refer to
EC-531, "Component Inspection"
.
OK or NG
OK
>> GO TO 16.
NG
>> Replace ASCD clutch switch.
Continuity should exist.
Continuity should exist.
DTC P0504 ASCD BRAKE SWITCH
EC-531
[YD (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
M
A
EC
16.
CHECK INTERMITTENT INCIDENT
Refer to
EC-408, "TROUBLE DIAGNOSIS FOR INTERMITTENT INCIDENT"
.
>> INSPECTION END
Component Inspection
EBS0158F
ASCD BRAKE SWITCH
1.
Turn ignition switch OFF.
2.
Disconnect ASCD brake switch harness connector.
3.
Check harness continuity between ASCD brake switch terminals
1 and 2 under the following conditions.
If NG, adjust ASCD brake switch installation, refer to
, and perform step 3 again.
ASCD CLUTCH SWITCH
1.
Turn ignition switch OFF.
2.
Disconnect ASCD clutch switch harness connector.
3.
Check harness continuity between ASCD clutch switch terminals 1 and 2 under the following conditions.
If NG, adjust ASCD clutch switch installation, refer to
, and perform step 3 again.
STOP LAMP SWITCH
1.
Turn ignition switch OFF.
2.
Disconnect stop lamp switch harness connector.
3.
Check harness continuity between stop lamp switch terminals 1
and 2 under the following conditions.
If NG, adjust stop lamp switch installation, refer to
, and perform step 3 again.
Condition
Continuity
When brake pedal is fully released.
Should exist.
When brake pedal is depressed.
Should not exist.
MBIB1083E
Condition
Continuity
When clutch pedal is fully released.
Should exist.
When clutch pedal is depressed.
Should not exist.
SEC024D
Condition
Continuity
When brake pedal is fully released.
Should not exist.
When brake pedal is depressed.
Should exist.
PBIB0118E
EC-532
[YD (WITHOUT EURO-OBD)]
DTC P0563 BATTERY VOLTAGE
DTC P0563 BATTERY VOLTAGE
PFP:24410
On Board Diagnosis Logic
EBS0158G
The MI will not light up for this self-diagnosis.
DTC Confirmation Procedure
EBS0158H
NOTE:
If DTC Confirmation Procedure has been previously conducted, always turn ignition switch OFF and wait at
least 10 seconds before conducting the next test.
WITH CONSULT-II
1.
Turn ignition switch ON.
2.
Select “DATA MONITOR” mode with CONSULT-II.
3.
Start engine and let it idle for at least 35 seconds.
4.
If DTC is detected, go to
EC-532, "Diagnostic Procedure"
.
Diagnostic Procedure
EBS0158I
1.
INSPECTION START
Are jumper cables connected for the jump starting?
Yes or No
Yes
>> GO TO 3.
No
>> GO TO 2.
2.
CHECK BATTERY AND ALTERNATOR
Check that the proper type of battery and alternator is installed.
Refer to ,
and
.
OK or NG
OK
>> GO TO 5.
NG
>> Replace with a proper one.
DTC No.
Trouble diagnosis name
DTC detecting condition
Possible cause
P0563
Battery voltage high
An excessively high voltage from the battery is
sent to ECM.
●
Battery
●
Battery terminal
●
Alternator
SEF817Y
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