Power Liftgate Detent Switch, Fork bolt Primary Switch and Fork bolt Secondary Switch
WARNING: This page is about a different car, the 2007 Lincoln MKX and 2007 Ford Edge. However, it is still accessible from the selected car via links, so may be relevant.
The power liftgate detent switch, fork bolt primary switch and fork bolt secondary switch provide inputs to the LTM in order to determine liftgate latch position. The LTM receives inputs from the power liftgate detent switch, fork bolt primary switch and fork bolt secondary switch in the following manner:
LATCH SWITCH STATES
| Latch Position | Detent Switch | Fork bolt Secondary Switch | Fork bolt Primary Switch |
|---|---|---|---|
| Fully Unlatched | Opena | Grounded | Grounded |
| In Secondary | Groundeda | Open | Grounded |
| In Primary | Grounded | Open | Open |
a The detent switch may be in open or grounded state depending on fork bolt position. The detent switch state changes as the fork bolt rotates.