Left Rotation Relay Control Circuit Short to Ground

9710 - LEFT ROTATION RELAY CONTROL CIRCUIT SHORT TO GROUND





- When Monitored: With the ignition on, the Power Top Control Module continuously senses the voltage on the Left Rotation Relay Control circuit.
- Set Condition: When the Power Top Control Module senses high current flow on the Left Rotation Relay Control circuit when the Power Top Switch is pressed in the direction to lower the top.





Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding.

Diagnostic Test

1. Left Rotation Relay Control Circuit For Short To Ground




Turn the ignition off.
Disconnect the Power Top Control Module C2 harness connector.

NOTE: Check connectors - Clean/repair as necessary.

Measure the resistance between ground and the Left Rotation Relay Control circuit.
Is the resistance above 100k ohms?

Yes

- Replace the Power Top Control Module.Removal.
- Perform POWER TOP CONTROL MODULE VERIFICATION TEST. Power Top Verification Test

No

- Go To 2

2. Left Rotation Relay




With the ignition off.
Disconnect the Left Rotation Relay harness connector.

NOTE: Check connectors - Clean/repair as necessary.

Measure the resistance between ground and the Left Rotation Relay Control circuit.
Is the resistance above 100k ohms?

Yes

- Replace the Left Rotation Relay.
- Perform POWER TOP CONTROL MODULE VERIFICATION TEST. Power Top Verification Test

No

- Repair the Left Rotation Relay Control circuit for a short to ground.
- Perform POWER TOP CONTROL MODULE VERIFICATION TEST. Power Top Verification Test