Engine Cooling Schematics. Pontiac Grand Prix 2003

For 1990-2009 cars only

Makes 🢒 Pontiac 🢒 2003 🢒 Grand Prix 🢒 Engine 🢒 Engine Cooling 🢒 Engine Cooling Schematics

Figure 1:	Fans Master Electrical Component List Cooling System Description and Operation Indicators BATT MAIN 1, 2 IGN MAIN 1, 2 HEADLAMPS, PARK LP, HVAC/RKE BATT, AIR, ECM SENSE, ALT SENSE, B/U LAMP, COOL FAN 1, 2 FUEL PUMP, FOG LP, HORN, INJ, IGN1-UH, ELEK IGN, TCC, A/C CLU/ABS IGN Fuses G117 G117
Figure 2:	Indicator Master Electrical Component List Cooling System Description and Operation Fans IP-IGN, CRUISE, and ECM Fuses IP-IGN, CRUISE, and ECM Fuses Indicators TP, MAP, ECT, and IAT Sensors MAP, ECT, IAT, and TP Sensor