Removal
1. Oil Pressure Switch - Remove
Disconnect the connector (A)
Remove the oil pressure switch
Remove any old liquid gasket from the oil pressure switch and the oil
pressure switch mounting
NOTE: Before you troubleshoot, review the how to troubleshoot the
electric parking brake system.
1. Problem verification:
Turn the vehicle to the ON mode.
Clear the DTC with the HDS.
Turn the vehicle to the OFF (LOCK) mode, then to the ON mode.
Check for DTCs with the HDS.
Is DTC U0401-68 i