LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Pontiac >> 2002 >> Aztek AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - System & Component Testing >> Ignition System >> Ignition Relay Diagnosis (3.4L) >> Circuit Description
September 30: LEMON manuals is back up on a temporary server! Slowness is possible

Circuit Description

Ignition relay supplies battery positive voltage to ignition control module, fuel injectors, Mass Air Flow (MAF) sensor, oxygen sensor, transmission solenoids and A/C clutch relay.