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Ignition Coil Circuit
Posted to Technical Theory Forum on 12/10/2012 8 Replies

2003 Jeep blows 30Amp Cube type fuse for the ASD Relay. This fuse is the power supply for the switch side of the ASD Relay. It then feeds the 8 coils, and the two coil capacitors. It also branches off and feeds Fuse 26(15Amp) for the 8 fuel injectors, and Fuse... Login to read more.

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car Vehicle Data

2003 Jeep Grand Cherokee Overland 4.7L

VIN 1J8GW68J53
Engine4.7 L
Trans4-speed Automatic (Electronic)

car Vehicle Data

2003 Jeep Grand Cherokee Overland 4.7L

VIN 1J8GW68J53
Engine4.7 L
Trans4-speed Automatic (Electronic)