Cluster Assembly
The Instrument Panel (IP) Cluster Assembly receives power from either one or two IP Fuse Block sources. If Automatic Transmission, power runs from the TRANS fuse 20, through CKT 1020 (PNK) to pin 7 of the IP Cluster connector. If Manual Transmission, power runs from the GAUGES fuse 4, through CKT 39 (PNK) to pin 7 of the IP Cluster connector. In both cases, the GAUGES fuse 4 supplies power to pin 22 of the P Cluster connector.Power coming in through pin 7 of the IP Cluster supplies voltage to the Tachometer, Electric Speedometer, PRNDL Indicator, and the Check Gauges Lamp Driver. Pin 22 of the IP Cluster carries power to the remaining components within the IP Cluster Assembly.
Ground for the IP Cluster Assembly goes through two pins. One is pin 4, the other is pin 31. Both run to splice S215 and onto ground G104 and G103 (Gas Only).