Expedition 4WD V8-4.6L SOHC VIN 6 (1997)
Brake Light Switch: Service and Repair
REMOVAL
1. Disconnect the battery ground cable.
2. Disconnect the Brake On/Off (BOO) switch electrical connection.
3. Remove BOO switch.
1. Remove self locking pin.
2. Remove the (A) BOO switch from the (B) brake master cylinder push rod.
3. Remove the brake master cylinder push rod spacer.
4. Remove the brake master cylinder push rod bushing.
INSTALLATION
1. To install, reverse the removal procedure.
NOTE: When the battery is disconnected and reconnected, some abnormal drive symptoms may occur while the vehicle relearns its adaptive
strategy. The vehicle may need to be driven 16 km (10 mi) or more to relearn the strategy.
