NOTE: Before you troubleshoot, review the general troubleshooting information.
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1. Problem verification:
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Is DTC 97-11 indicated?
YES
The failure is duplicated. Go to step 2.
NO
Intermittent failure, the system is OK at this time. Refer to intermittent failures troubleshooting.
2. Open wire check (BRAKE HOLD line) 1:
Electric parking brake/automatic brake hold switch 12P connector
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Is there about 5 V?
YES
The BRAKE HOLD wire is OK. Go to step 5.
NO
Go to step 3.
3. Shorted wire check (BRAKE HOLD line to power):
Gauge control module connector A (32P)
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Is there 0.1 V or more?
YES
Repair a short to power in the BRAKE HOLD wire between the electric parking brake/automatic brake hold switch and the gauge control module.
NO
The BRAKE HOLD wire is not shorted to power. Go to step 4.
4. Open wire check (BRAKE HOLD line) 2:
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Is there continuity?
YES
Replace the gauge control module.
NO
Repair an open in the BRAKE HOLD wire between the electric parking brake/automatic brake hold switch and the gauge control module.
5. Open wire check (GND line):
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Is there continuity?
YES
Replace the electric parking brake/automatic brake hold switch.
NO
Repair an open in the GND wire between the electric parking brake/automatic brake hold switch and body ground (G502).
DTC Troubleshooting 97-12: Automatic Brake Hold Switch Signal Circuit Short
DTC Troubleshooting 98-11: Seat Belt Buckle Switch Malfunction
DTC Troubleshooting C0031-62, C0034-62, C0037-62, C300a-62: Wheel Speed
Sensor Malfunction
DTC Troubleshooting 12-13, 14-13, 16-13, 18-13: Wheel Speed Sensor
Installation Error
Valve Guide Replacement