EB - Parking Lamps Inoperative

Pinpoint Test EB: Parking Lamps Inoperative

NOTE: Ford DOES NOT provide a procedure to perform the following pinpoint test without the Rotunda New Generation Star (NGS) tester 007-00500 or equivalent.

EB1 - Test Headlamps

- Turn headlamps switch to PARK position.

Do parking lamps turn on?

YES Parking lamps operating normally. CHECK for intermittent operation.
NO CHECK fuse 15 (15A) Town Car or fuse 4 (15A) Crown Victoria, Grand Marquis. REPLACE fuse and RETEST. If fuse is good, GO to EB2.

EB2 - Test Parking Lamps Output

- Connect Rotunda New Generation STAR Tester 007-00500 or equivalent to data link connector.
- Send command park lamps on.

Do parking lamps turn on?

YES G0 to EB3.
NO GO to EB5.

EB3 - Test Headlamp Switch

- Request lighting control module headlamp switch position PID HDLMPSW.

Does PID indicate switch is in parking lamps position?

YES REPLACE lighting control module. RETEST system.
NO GO to EB4.

EB4 - Check Circuit 1032 (W/BK)

- Disconnect lighting control module C1 connector.
- Disconnect headlamp switch C2 connector.
- Check resistance of circuit 1032 (W/BK) between pin C2-3 of headlamp switch and pin C1-13 of lighting control module.

Is resistance 5 ohms or less?

YES REPLACE headlamp switch. RESTORE vehicle. RETEST system.
NO SERVICE circuit 1032 (W/BK) for open RESTORE vehicle. RETEST system.

EB5 - Test Parking Lamp Power To Lighting Control Module

- Remove lighting control module connector C3.
- Check for voltage on pin C3-6 circuit 195 (T/W).

Is voltage B+?

YES GO to EB6.
NO SERVICE circuit 195 (T/W) from fuse junction panel to lighting control module. RETEST system.

EB6 - Test Parking Lamp Output

- Using a jumper wire, short pin C3-6, circuit 195 (T/W) to pin C3-14, circuit 14 (BR).

Do parking lamps turn on?

YES REPLACE lighting control module. RETEST system.
NO SERVICE parking lamps output circuit 14 (BR). RETEST system.