Normal Operation
WARNING: This page is about a different car, the 2007 Ford Ranger. However, it is still accessible from the selected car via links, so may be relevant.
Under normal operation, voltage is provided to the one-touch down (OTD) relay switch and coil from the accessory delay relay. Ground for the OTD relay coil is supplied by the smart junction box (SJB) when an OTD command is sensed from the driver window control switch through circuits CPW10 (YE/VT) and CPW11 (BU/GY).
Possible Causes
- An open in circuit CPW11 (BU/GY)
- Smart junction box (SJB)
- OTD relay