LEMON Manuals: Even more car manuals for everyone
Home >> Ford >> 2002 >> Taurus SES, 3.0 S >> Repair and Diagnosis >> External Pages >> Different car >> Section 788 (Handles, Locks, Latches And Entry Systems) >> Diagnosis And Testing >> Locks, Latches And Entry Systems >> Pinpoint Tests >> Pinpoint Test M: The Keyless Entry Keypad Illumination Is Inoperative >> Normal Operation

Normal Operation

WARNING: This page is about a different car, the 2004 Mercury Monterey and 2004 Ford Freestar. However, it is still accessible from the selected car via links, so may be relevant.

When the keypad illumination is activated, the smart junction box (SJB) supplies power to circuit 66 (LB) to illuminate the keypad. The keypad illumination is grounded through circuit 1205 (BK).