S14 is the Folding Top Front Latch Actuator Position switch. The Folding Top Control (FTC) Module uses S14 to determine when the top is latched in both the open and closed positions. S14 closes and pulls the signal circuit low when the top is latched.
The Folding Top is being commanded.
• | An open or short to ground on the signal circuit of S14. |
• | An open on the low reference circuit of S14. |
The top may be disabled and will not operate properly.
The fault is no longer present and the top completes one cycle.
• | A short to B+ may damage S14 and cause a B1307 58 to set. |
• | A weak battery could cause the top to operate slowly and set B1307 59. |
Power Roof Systems Connector End Views
Power Folding Top Description and Operation
⇒ | It the test lamp does not illuminate, test for an open or short to ground on the signal circuit. |
⇒ | If circuit tests OK, replace FTC Module. |
⇒ | If the scan tool does not indicate Over Center, test the low reference circuit for an open or high resistance. |
⇒ | If circuit tests OK, replace FTC Module. |
Perform the Diagnostic Repair Verification after completing the diagnostic procedure.
Folding Top Front Latch Actuator Position Switch Replacement