Diagnostics Item 4 (6E)
6E1: CHECK INPUT SIGNAL FOR STARTER MOTOR.1. Disconnect connector from starter motor.
2. Turn ignition switch to START.
Connector & Terminal - [(B14) No.1 (+) - Engine Ground (-)]:
3. Measure voltage between starter motor connector (B14) and engine ground.
NOTE:
- On AT vehicles, place the selector lever in the P or N position.
- On MT vehicles, depress the clutch pedal.
CHECK: Is the voltage more than 10 V?
YES: Go to step 6E2.
NO: Go to step 6E3.
6E2: CHECK GROUND CIRCUIT OF STARTER MOTOR.
1. Turn ignition switch to OFF.
2. Disconnect terminal from starter motor.
3. Measure resistance between ground cable terminal and engine ground.
CHECK: Is the resistance less than 5 Ohms?
YES: Check starter motor.
YES: Repair or replace ground cable.
6E3: CHECK FUSE.
Remove and visually check the fuse SBF-1 (in main fuse box).
CHECK: Is fuse SBF-1 blown?
YES: Replace SBF fuse (100 A).
NO: Go to step 6E4.
6E4: CHECK FUSE.
Remove and visually check the fuse SBF-4 (in main fuse box).
CHECK: Is fuse SBF-4 blown?
YES: Replace SBF fuse (50 A).
NO: Go to step 6E5.
6E5: CHECK INTERRUPT RELAY.
1. Turn ignition switch to OFF.
2. Remove interrupt relay (Near the fuse box).
Terminals [No.1 - No.4]:
3. Check continuity between interrupt relay terminals.
CHECK: Does continuity exist?
YES: Go to step 6E6.
NO: Replace interrupt relay.
Terminals [No.2 - No.6]:
6E6: CHECK INTERRUPT RELAY.
Check continuity between interrupt relay terminals.
CHECK: Does continuity exist?
YES: Go to step 6E7.
NO: Replace interrupt relay.
6E7: CHECK INTERRUPT RELAY.
1. Connect the battery to interrupt relay terminals No.1 and No.4.
Terminals [No.2 - No.6]:
2. Check continuity between interrupt relay terminals.
CHECK: Does continuity exist?
YES: Replace interrupt relay.
NO: Go to step 6E8.
6E8: CHECK HARNESS CONNECTOR BETWEEN BATTERY AND SECURITY CONTROL MODULE.
1. Install the SBF-4 to main fuse box.
2. Install the interrupt relay.
3. Disconnect connector from security control module.
4. Turn ignition switch to START.
Connector & Terminal - [(B93) No.15 (+) - Chassis Ground (-)]:
5. Measure voltage between security control module connector (B93) and chassis ground.
CHECK: Is the voltage more than 10 V?
YES: Go to step 6E9.
NO: Repair wiring harness between security control module and battery.
6E9: CHECK TRANSMISSION TYPE.
CHECK: Is the transmission type AT?
YES: Go to step 6E10.
NO: Go to step 6E13.
6E10: CHECK HARNESS CONNECTOR BETWEEN INTERRUPT RELAY AND INHIBITOR SWITCH.
1. Turn ignition switch to OFF.
2. Disconnect connector from inhibitor switch.
3. Turn ignition switch to START.
Connector & Terminal - [(T7) No.12 (+) - Chassis Ground (-)]:
4. Measure voltage between inhibitor switch connector (T7) and chassis ground.
CHECK: Is the voltage more than 10 V?
YES: Go to step 6E11.
NO: Repair wiring harness between interrupt relay and inhibitor switch.
6E11: CHECK INHIBITOR SWITCH.
1. Place the selector lever in the P or N position.
Terminals [No.7 - No.12]:
2. Measure resistance between inhibitor switch terminals.
CHECK: Is the resistance less than 1 Ohms?
YES: Go to step 6E12.
NO: Replace inhibitor switch.
Connector & Terminal - [(T7) No.7 - (B14) No.1]:
6E12: CHECK HARNESS BETWEEN INHIBITOR SWITCH AND STARTER MOTOR.
Measure resistance between inhibitor switch connector (T7) and starter motor connector (B14).
CHECK: Is the resistance less than 10 Ohms?
YES: Replace security control module.
NO: Repair wiring harness between inhibitor switch and starter motor.
6E13: CHECK STARTER INTERLOCK RELAY.
1. Turn ignition switch to OFF.
2. Remove starter interlock relay.
Terminals [No.3 - No.2]:
3. Check continuity between starter interlock relay terminals.
CHECK: Does continuity exist?
YES: Go to step 6E14.
NO: Replace starter interlock relay.
Terminals [No.1 - No.4]:
6E14: CHECK STARTER INTERLOCK RELAY.
Check continuity between starter interlock relay terminals.
CHECK: Does continuity exist?
YES: Replace starter interlock relay.
NO: Go to step 6E15.
6E15: CHECK STARTER INTERLOCK RELAY.
1. Connect the battery to starter interlock relay terminals No.3 and No.2.
Terminals [No.1 - No.4]:
2. Check continuity between starter interlock relay terminals.
CHECK: Does continuity exist?
YES: Go to step 6E16.
NO: Replace starter interlock relay.
6E16: CHECK CLUTCH SWITCH.
1. install starter interlock relay.
Connector & Terminal - [With Cruise Control (B107) No.1 - No.2, Without Cruise Control (B106) No.1 - No.2]:
2. Measure resistance between clutch switch connector (B106), (B107) terminals while depressing the clutch pedal.
CHECK: Is the resistance less than 10 Ohms?
YES: Go to step 6E17.
NO: Replace clutch switch.
6E17: CHECK HARNESS BETWEEN INTERRUPT RELAY AND STARTER MOTOR.
1. Disconnect connector from starter motor.
2. Turn ignition switch to START.
Connector & Terminal - [(B14) No.1 (+) - Chassis Ground (-)]:
3. Measure voltage between starter motor connector (B14) and chassis ground while depressing the clutch pedal.
CHECK: Is the voltage more than 10 V?
YES: Replace security control module.
NO: Repair wiring harness between interrupt relay and starter motor.