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ELECTRIC STARTER
8. Angle Sensor Circuit Inspection
Inspect the angle sensor circuit on the alternator/starter 6P connector side (page 17-7).
Does continuity exist?; Is the voltage normal?
NO
- • Open circuit in the green wire between the 6P connector of the alternator/starter and
ground.
• Open circuit in the Brown/yellow, White/red, White/green and White/black wires between
the 6P connector of the alternator/starter and ECM 26P connector.
• Faulty ECM.
YES - Faulty angle sensor (replacement of stator assembly required).
9. Starter Switch Circuit Inspection
Inspect the starter switch circuit on the ECM side (page 17-7).
fe the starter switch circuit normal?
YES - GO TO STEP 7.
NO
- • Open circuit in the Green/yellow wire between the brake light switch and starter switch.
• Faulty starter switch.
• Open circuit in Yellow/green wire between starter switch and ECM.
• Loose or poorly connected connector of starter switch circuit.
10. Starter Relay Battery Voltage Line Inspection
Inspect the starter relay battery voltage line (page 17-6).
te the battery voltage line normal?
YES - G O TO STEP 11.
NO
- • Open circuit in the Red/Green wire between the starter relay and ignition switch.
• Loose or poorly connected connector.
11. Starter Relay Coil Ground Line
Inspect the starter relay coil ground line (page 17-6).
Is the starter relay coil ground circuit in good condition?
YES - Replace the ECM and inspect again.
NO
- Open circuit in the Yellow wire between the starter relay and ECM.
17-5
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Table of Contents
Troubleshooting
