System Diagram

Cell 21 : ECM B, ECM I, And RDO BATT Fuses, Gnd, Generator And MIL:

Cell 21 : VCM, CLSTR And 4WD Fuses:

Cell 21 : Data Link Connector:

Cell 21 : Ignition Controls:

Cell 21 : Fuel Pump And Sender:

Cell 21 : Fuel Injection Controls:

Cell 21 : MAP, IAT, ECT, TP And Fuel Tank Pressure Sensor:

Cell 21 : Heated Oxygen Sensors:

Cell 21 : MAF Sensor And IAC Valve:

Cell 21 : AIR Pump Control:

Cell 21 : Vehicle Speed Sensor:

Cell 21 : EGR And EVAP Valves:

Cell 21 : TCC/Stop Lamp Switch Input:

Cell 21 : Vehicle Speed Outputs And Driver Information Display:

Cell 21 : Automatic Transmission Valve Controls:

Cell 21 : Automatic Transmission Switch Inputs:

Cell 21 : A/C Compressor Control: