Component Function Check
1.CHECK SHIFT LOCK OPERATION (PART 1)
Can the selector lever be shifted to any other position? YES >> Go to TM-183, "Diagnosis Procedure".
NO >> GO TO 2.
2.CHECK SHIFT LOCK OPERATION (PART 2)
Attempt to shift the selector lever to any other than position with the brake pedal depressed.
Can the selector lever be shifted to any other position? YES >> Inspection End.
NO >> Go to TM-183, "Diagnosis Procedure".
Diagnosis Procedure
Regarding Wiring Diagram information, refer to TM-75, "Wiring Diagram".
1.CHECK STOP LAMP SWITCH
Is the inspection result normal? YES >> GO TO 2.
NO >> GO TO 4.
2.CHECK CVT SHIFT SELECTOR
Check voltage between CVT shift selector connector M107 terminal 4 and ground.
Is the inspection result normal? YES >> GO TO 3.
NO >> GO TO 5.
3.CHECK GROUND CIRCUIT
Is the inspection result normal? YES >> Replace CVT shift selector. Refer to TM-194, "Removal and Installation".
NO >> Repair or replace harness.
4.CHECK STOP LAMP SWITCH POWER CIRCUIT
Check voltage between stop lamp switch connector E38 terminal 3 and ground.
Is the inspection result normal? YES >> Replace stop lamp switch. Refer to BR-20, "Exploded View".
NO >> Repair or replace harness.
5.CHECK CVT SHIFT SELECTOR POWER CIRCUIT
Check voltage between CVT shift selector connector M107 terminal 3 and ground.
Is the inspection result normal? YES >> Replace CVT shift selector. Refer to TM-194, "Removal and Installation".
NO >> Repair or replace harness or connector.
Component Inspection (CVT Shift Selector Assembly)
1.CHECK CVT SHIFT SELECTOR ASSEMBLY (PART 1)
Check continuity between CVT shift selector connector terminals.
Is the inspection result normal? YES >> GO TO 2.
NO >> Replace CVT shift selector assembly. Refer to TM-194, "Removal and Installation".
2.CHECK CVT SHIFT SELECTOR ASSEMBLY (PART 2)
Apply voltage to terminals of CVT shift selector and check that shift lock solenoid is activated.
CAUTION:
Is the inspection result normal? YES >> Inspection End NO >> Replace CVT shift selector assembly. Refer to TM-194, "Removal and Installation".
Component Inspection (Stop Lamp Switch)
1.CHECK STOP LAMP SWITCH
Check continuity between the stop lamp switch connector terminals.
Is the inspection result normal? YES >> Inspection End.
NO >> Replace stop lamp switch. Refer to BR-20, "Exploded View".
Periodic maintenance
IDLE SPEED
Inspection
1.CHECK IDLE SPEED
With CONSULT
Check idle speed in “DATA MONITOR” mode of “ENGINE” using CONSULT.
With GST
Check idle speed with Service $01 of GST.
>> INSPECTION END
IGNITION TIMING
Inspection
1.CHECK IGNITION TIMING
Attach timing light (A) to th ...
CAN system (type 5)
MAIN LINE BETWEEN IPDM-E AND DLC CIRCUIT
Diagnosis Procedure
1.CHECK CONNECTOR
Turn the ignition switch OFF.
Disconnect the battery cable from the negative terminal.
Check the following terminals and connectors for damage, bend and
loose connection (connector side
an ...
Basic inspection
DIAGNOSIS AND REPAIR WORKFLOW
Work Flow (With GR8-1200 NI)
STARTING SYSTEM DIAGNOSIS WITH GR8-1200 NI
To test the starting system, use the following special service tool:
GR8-1200 NI Multitasking battery and electrical diagnostic station
NOTE:
Refer to the diagnostic station Instruc ...