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Emil Nikolov
Mar 10, 2019
In General BMW Discussions
I have a 1997 E38 with a P2004 code . I can't figure out this code on my car. The code is for Intake manifold runner control stuck open on bank 1 ( actuator/ solenoid ). I'm pretty sure that the intake manifold doesn't have runner flats. Do I have to use a BMW scanner to find out what the rear code is supposed to be?
Emil Nikolov
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