Instrument Cluster / Carrier: Description and Operation

The meter assembly has the speedometer, tachometer, engine coolant temperature gauge, fuel gauge and warning/indicator lights. In addition, the meter assembly containing TOD (Torque on Demand) has the TOD indicator light, or the meter assembly not containing TOD has the voltmeter and oil pressure gauge instead of the TOD indicator.

The circuit consists of the starter switch, meter assembly, vehicle speed sensor, transmission switch, lighting switch, turn signal switch, thermo unit, oil pressure unit, Powertrain Control Module (PCM), fuel tank unit, 4WD switch, oil pressure switch, parking brake switch, brake fluid switch, seat belt switch, illumination controller, multi meter and ambient sensor.