Nissan Titan A60. Instruction — part 211
CHG
L TERMINAL CIRCUIT
CHG-11
< DTC/CIRCUIT DIAGNOSIS >
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L
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L TERMINAL CIRCUIT
Description
INFOID:0000000006161766
The terminal “2” (L) circuit controls the charge warning lamp. The charge warning lamp illuminates when the
ignition switch is set to ON or START. When the generator is providing sufficient voltage with the engine run-
ning, the charge warning lamp will go off. If the charge warning lamp illuminates with the engine running, a
malfunction is indicated.
Diagnosis Procedure
INFOID:0000000006161767
Regarding Wiring Diagram information, refer to
1.
CHECK CHARGE WARNING LAMP CIRCUIT CONNECTION
Verify generator connector E205 terminal 2 is clean and tight.
Is the connection secure?
YES
>> GO TO 2.
NO
>> Repair the connection. Confirm repair by performing complete Starting/Charging system test.
Refer to diagnostic station instruction instruction.
2.
CHECK CHARGE WARNING LAMP CIRCUIT
1. Disconnect generator connector E205.
2. Apply ground to generator harness connector E205 terminal 2
with the ignition switch in the ON position.
Does the charge lamp illuminate?
YES
>> Check generator function. Refer to
NO
>> GO TO 3.
3.
CHECK HARNESS CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect the generator connector E205 and combination
meter connector M25.
3. Check continuity between generator harness connector E205
(A) terminal 2 and combination meter harness connector M25
(B) terminal 45.
4. Check continuity between generator harness connector E205
(A) terminal 2 and ground.
Are the continuity results as specified?
YES
>> Replace the combination meter. Refer to
MWI-93, "Removal and Installation"
.
NO
>> Repair the harness or connector.
Charge lamp should illuminate
ALMIA0200ZZ
A
B
Continuity
Connector
Terminal
Connector
Terminal
E205
2
M25
45
Yes
A
—
Continuity
Connector
Terminal
E205
2
Ground
No
ALMIA0199ZZ
CHG-12
< DTC/CIRCUIT DIAGNOSIS >
S TERMINAL CIRCUIT
S TERMINAL CIRCUIT
Description
INFOID:0000000006161768
The output voltage of the generator is controlled by the IC regulator at terminal “3” (S) detecting the input volt-
age. Terminal “3” circuit detects the battery voltage to adjust the generator output voltage with the IC regulator.
Diagnosis Procedure
INFOID:0000000006161769
Regarding Wiring Diagram information, refer to
1.
CHECK VOLTAGE REGULATOR CIRCUIT CONNECTION
Check to see if connector E205 terminal 3 is clean and tight.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Repair terminal connection. Confirm repair by performing complete Starting/Charging system test.
Refer to diagnostic station instruction instruction.
2.
CHECK VOLTAGE REGULATOR CIRCUIT
Check voltage between generator harness connector E205 terminal
3 and ground.
Does battery voltage exist?
YES
>> Refer to
.
NO
>> Check harness for open between generator and fuse.
3 - ground
Battery voltage
AWMIA0711ZZ
CHG
CHARGING SYSTEM
CHG-13
< WIRING DIAGRAM >
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N
WIRING DIAGRAM
CHARGING SYSTEM
Wiring Diagram
INFOID:0000000006467079
ABMWA1052GB
CHG-14
< WIRING DIAGRAM >
CHARGING SYSTEM
ABMIA2486GB
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