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Home >> Lincoln >> 2003 >> LS 3.0 S >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Information, Gauges And Warning Devices >> Diagnosis And Testing >> Instrument Cluster >> Pinpoint Test AE: The Instrument Cluster Is Inoperative >> Normal Operation

Normal Operation

With the key in the START/RUN position, the instrument cluster receives power from the central junction box (CJB) fuse(s) 4 (5A), circuit 15-GG14 (GN/RD) and 17 (5A), circuit 15-JA14 (GN/BK), while in the RUN/ACC position, power is received from the CJB fuse 13 (5A), circuit 75-GG15 (YE/GN). With the key in the OFF position, the instrument cluster receives its keep-alive power from the CJB fuse 20 (10A), circuit 29-GG11 (OG/BU). The instrument cluster grounding is accomplished through circuit 91-GG11 (BN/RD).