Nissan Rogue. Instruction — part 198
CHG-10
< WIRING DIAGRAM >
CHARGING SYSTEM
AAMIA2846GB
CHG
DIAGNOSIS AND REPAIR WORKFLOW
CHG-11
< BASIC INSPECTION >
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BASIC INSPECTION
DIAGNOSIS AND REPAIR WORKFLOW
Work Flow (With EXP-800 NI or GR8-1200 NI)
INFOID:0000000011278224
CHARGING SYSTEM DIAGNOSIS WITH EXP-800 NI OR GR8-1200 NI
To test the charging system, use the following special service tools:
• EXP-800 NI Battery and electrical diagnostic analyzer
• GR8-1200 NI Multitasking battery and electrical diagnostic station
NOTE:
Refer to the applicable Instruction Instruction for proper charging system diagnosis procedures.
CHG-12
< BASIC INSPECTION >
DIAGNOSIS AND REPAIR WORKFLOW
OVERALL SEQUENCE
DETAILED FLOW
NOTE:
To ensure a complete and thorough diagnosis, the battery, stater and generator test segments must be done
as a set from start to finish.
1.
PRELIMINARY INSPECTION
Perform the preliminary inspection. Refer to
AWMIA1506GB
CHG
DIAGNOSIS AND REPAIR WORKFLOW
CHG-13
< BASIC INSPECTION >
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>> GO TO 2.
2.
DIAGNOSIS WITH EXP-800 NI OR GR8-1200 NI
Perform the charging system test using Multitasking battery and electrical diagnostic station GR8-1200 NI or
Battery and electrical diagnostic analyzer EXP-800 NI. Refer to the applicable Instruction Instruction for proper
testing procedures.
Test result
NO PROBLEMS>>Charging system is normal and will also show “DIODE RIPPLE” test result.
NO VOLTAGE>>GO TO 3.
LOW VOLTAGE>>GO TO 10.
HIGH VOLTAGE>>Replace generator. Refer to
CHG-20, "Removal and Installation"
EXCESSIVE RIPPLE, OPEN PHASE, OPEN DIODE or SHORTED DIODE>>Replace the generator. Refer
to
CHG-20, "Removal and Installation"
. Perform “DIODE RIPPLE” test again using Multitasking
battery and electrical diagnostic station GR8-1200 NI or Battery and electrical diagnostic analyzer
EXP-800 NI to confirm repair.
3.
INSPECTION WITH CHARGE WARNING LAMP (IGNITION SWITCH IS ON)
Turn the ignition switch ON.
Does the charge warning lamp illuminate?
YES
>> GO TO 4.
NO
>> Replace generator. Refer to
CHG-20, "Removal and Installation"
4.
INSPECTION WITH CHARGE WARNING LAMP (IDLING)
Start the engine and run it at idle.
Does the charge warning lamp turn OFF?
YES
>> GO TO 5.
NO
>> GO TO 6.
5.
INSPECTION WITH CHARGE WARNING LAMP (ENGINE AT 3,000 RPM)
Increase and maintain the engine speed at 3,000 rpm.
Does the charge warning lamp remain off?
YES
>> GO TO 7.
NO
>> GO TO 6.
6.
INSPECTION OF GENERATOR PULLEY
Check generator pulley. Refer to
Is generator pulley normal?
YES
>> Replace generator. Refer to
CHG-20, "Removal and Installation"
NO
>> Repair as needed.
7.
“B” TERMINAL CIRCUIT INSPECTION
Check “B” terminal circuit. Refer to
Is “B” terminal circuit normal?
YES
>> Replace generator. Refer to
CHG-20, "Removal and Installation"
NO
>> Repair as needed.
8.
“B” TERMINAL CIRCUIT INSPECTION
Check “B” terminal circuit. Refer to
Is “B” terminal circuit normal?
YES
>> GO TO 9.
NO
>> Repair as needed.
9.
INSPECTION OF GENERATOR PULLEY
Check generator pulley. Refer to
CHG-20, "Removal and Installation"
Is generator pulley normal?
YES
>> Replace generator. Refer to
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