DIAGNOSIS AND REPAIR WORKFLOW
Work Flow (With EXP-800 NI or GR8-1200 NI)
CHARGING SYSTEM DIAGNOSIS WITH EXP-800 NI OR GR8-1200 NI
To test the charging system, use the following special service tools:
NOTE: Refer to the applicable Instruction Manual for proper charging system diagnosis procedures.
OVERALL SEQUENCE
DETAILED FLOW
NOTE: To ensure a complete and thorough diagnosis, the battery, starter and generator test segments must be done as a set from start to finish.
1.PRELIMINARY INSPECTION
Perform the preliminary inspection
2.STOP POWER GENERATION VOLTAGE VARIABLE CONTROL SYSTEM
Stop the operation of the power generation voltage variable control in either of the following procedures.
3.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 Manual for proper testing procedures.
4.INSPECTION WITH CHARGE WARNING LAMP (IGNITION SWITCH IS ON)
Turn the ignition switch ON.
5."L" TERMINAL CIRCUIT (OPEN) INSPECTION
Check "L" terminal circuit (open).
6.INSPECTION WITH CHARGE WARNING LAMP (IDLING)
Start the engine and run it at idle.
7."L" TERMINAL CIRCUIT (SHORT) INSPECTION
Check "L" terminal circuit (short).
8."S" TERMINAL CIRCUIT INSPECTION
Check "S" terminal circuit
9.INSPECTION WITH CHARGE WARNING LAMP (ENGINE AT 3,000 RPM)
Increase and maintain the engine speed at 3,000 rpm.
10.INSPECTION OF GENERATOR PULLEY
Check generator pulley.
11."B" TERMINAL CIRCUIT INSPECTION
Check "B" terminal circuit
12."B" TERMINAL CIRCUIT INSPECTION
Check "B" terminal circuit
13.INSPECTION OF GENERATOR PULLEY
Check generator pulley
14."S" TERMINAL CIRCUIT INSPECTION
Check "S" terminal circuit.
Work Flow (Without EXP-800 NI or GR8-1200 NI)
OVERALL SEQUENCE
Before performing a generator test, make sure that the battery is fully charged. A 30-volt voltmeter and suitable test probes are necessary for the test.
DETAILED FLOW
1.PRELIMINARY INSPECTION
Perform the preliminary inspection
2.STOP POWER GENERATION VOLTAGE VARIABLE CONTROL SYSTEM
Stop the operation of the power generation voltage variable control in either of the following procedures:
3.INSPECTION WITH CHARGE WARNING LAMP (IGNITION SWITCH IS TURNED ON)
When ignition switch is turned ON.
4.INSPECTION WITH CHARGE WARNING LAMP (IDLING)
Start the engine and run it at idle
5.INSPECTION WITH CHARGE WARNING LAMP (ENGINE AT 2,500 RPM)
Increase and maintain the engine speed at 2,500 rpm.
6."L" TERMINAL CIRCUIT (SHORT) INSPECTION
Check terminal "L" circuit for (short).
7. "S" TERMINAL CIRCUIT INSPECTION
Check terminal "S" circuit.
8.MEASURE "B" TERMINAL VOLTAGE
Start engine. With engine running at 2,500 rpm, measure "B" terminal voltage.
9."B" TERMINAL CIRCUIT INSPECTION
Check "B" terminal circuit
10.INSPECTION WITH CHARGE WARNING LAMP (IGNITION SWITCH IS ON)
11.CHECK "L" TERMINAL CIRCUIT (OPEN)
Check "L" terminal circuit (OPEN).
Air Cleaner And Air Duct
Removal and Installation
Air duct hose and resonator assembly
Front air duct
Air cleaner case (lower)
Grommets
Air cleaner case mounting bracket
Bracket
Air cleaner filter
Air cleaner case (upper)
Mass air flow sensor
To electric throttle control
actuator
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Trunk open function symptoms
TRUNK LID OPENER SWITCH
TRUNK LID OPENER SWITCH : Symptom Table
TRUNK OPEN FUNCTION MALFUNCTION
NOTE:
Before performing the diagnosis in the following table, check
"WORK FLOW". Refer to DLK-9, "Work Flow".
Check that vehicle is under the condition shown in "Conditions
of ve ...
AV control unit
Reference Value
VALUES ON THE DIAGNOSIS TOOL
TERMINAL LAYOUT
PHYSICAL VALUES
DTC Index
Self-diagnosis results display item
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