Normal Operation
WARNING: This page is about a different car, the 2004 Mercury Mountaineer and 2004 Ford Explorer. However, it is still accessible from the selected car via links, so may be relevant.
The instrument cluster receives the START/RUN power from the CJB fuse 21 (5A), circuit 489 (PK/BK). The RUN/ACC power is from the CJB fuse 15 (5A), circuit 295 (LB/PK) and the keep-alive power from the BJB fuse 15 (15A), circuit 3049 (BK/LG). The instrument cluster grounding is accomplished through circuit 1203 (BK/LB) and the bulb grounding is accomplished through circuit 1205 (BK).