Operation CHARM: Car repair manuals for everyone.

Full Open Retractable Roof Switch - Operation






OPERATION

The full open retractable roof switch is grounded at one terminal and receives a 5 volt signal from the Electronic Control Unit (ECU), (sometimes referred to as the Power Top Control Module) on the remaining three terminals. The switch pulls down the 5 volt reference voltage from the module signaling it to perform the desired function.

For complete circuit diagrams, refer to the appropriate wiring information. The wiring information includes wiring diagrams, proper wire and connector repair procedures, details of wire harness routing and retention, connector pin-out information and location views for the various wire harness connectors, splices and grounds.

Front Open

To open the Front of the roof from the closed position press the vehicle most rearward roof switch button. Once the roof is in the front open mode, only the front of the roof can be controlled by the vehicle operator. Use the vehicle most rearward roof switch button to further open the roof, or the vehicle most forward roof switch button to close the roof. Once the roof is fully closed the roof will exit the front open mode.

Rear Open

To open the Rear of the roof from the closed position press the vehicle most forward roof switch button. Once the roof is in the rear open mode, only the rear of the roof can be controlled by the vehicle operator. Use the vehicle most forward roof switch button to further open the roof, or the vehicle most rearward roof switch button to close the roof. Once the roof is fully closed the roof will exit the rear open mode.

Global Close

Pressing the roof switch center button with the roof in any position other than closed position, will result in the roof closing. A short press for less than 500 milliseconds will result in automatic mode closing, and a long press for more than 500 milliseconds will result in manual mode closing.