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Bad injector
Posted to Technical Theory Forum on 7/2/2018 19 Replies

This car has a bad # 6 injector, this is a picture of the current flow at idle immediately after start up. #6 is flowing about 275 ma while the other injectors are flowing about 103 ma [1989 Cadillac Allante, Fuel Supply Waveform] This is a capture of the volt... Login to read more.

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car Vehicle Data

1989 Cadillac Allante 4.5L

Engine4.5 L
Trans4-speed Automatic (Electronic)

car Vehicle Data

1989 Cadillac Allante 4.5L

Engine4.5 L
Trans4-speed Automatic (Electronic)