Symptom Chart

WARNING: This page is about a different car, the 2004 Lincoln LS. However, it is still accessible from the selected car via links, so may be relevant.

SYMPTOM

Condition	Possible Sources	Action
No communication with the front electronic module (FEM)	DLC. Central junction box (CJB) fuses 20 (10A) and 30 (5A) Circuit 29-DK20 (OG/GN) Circuit 29S-DK21 (OG/WH) Circuit 31-DK20 (BK) Circuit 31-DK20A (BK) Circuit 31-DK20B (BK) Circuit 31-DK20C (BK) Circuit 31-DK20D (BK) Diagnostic tool. FEM C201a, C201c FEM.	Go To PINPOINT TEST U: NO COMMUNICATION WITH THE FRONT ELECTRONIC MODULE (FEM) .