Test Y: The Instrument Cluster Is Inoperative

PINPOINT TEST Y: THE INSTRUMENT CLUSTER IS INOPERATIVE

Y1-Y2:

Y2-Y4:

Y5:

Normal Operation
With the ignition switch in the START or RUN position, the instrument cluster receives voltage from the central junction box (CJB) through circuit 15-GG14 (GN/RD). With the ignition switch in the RUN or ACC position the instrument cluster receives voltage from the CJB through circuit 75-GG14 (YE/BU). With the ignition switch in the OFF position, the instrument cluster receives its keep-alive voltage from the CJB through circuit 29-GG14 (OG). The instrument cluster is grounded through circuit 91-GG14 (BK/OG).

Possible Causes
- fuse(s)
- circuit 15-GG14 (GN/RD) open
- circuit 29-GG14 (OG) open
- circuit 75-GG14 (YE/BU) open
- circuit 91-GG14 (BK/OG) open
- instrument cluster