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R34 fault code 21 and 44

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Hey everyone, so i bough a 2001 r34 gtt with rb25det neo and did the consult port short thing, it came up with error code 21 and 44. Now 21 i beleive is because of the coilpacks cause i also have abs, tcs off and slip lights on and one of the coilpack is dead, but im not sure what code 44 is...any help would be appriciated. Also it cranks for a good 3 seconds before starting, could that also be related to the coilpacks? Ive ordered them just waiting for delivery.

Edited by Aukvirk

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code 21 is No consecutive ignition signal while the engine is running

code 44 (relates to ABS-TCS communication circuit (RB25DET)) and is Malfunction (open/short circuit, etc.) is detected in multiplex communication line between engine and TCWABS.

21 should trigger a MIL but 44 doesn't.


Edited by Rusty Nuts

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