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Old 05-11-2021, 01:23 PM   #27 (permalink)
ShadowJester6
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Join Date: Dec 2015
Location: Oregon
Posts: 23
Drives: '13 370z NISMO - MT
Rep Power: 9
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Quote:
Originally Posted by SonicVQ View Post
Sorry for misunderstanding about the starter wire.
It sounds like the fuses, power and wiring are ok...

Does the BCM code B26E8 still come back after clearing it?
The FSM is states (2016 370z BCS-98) that a B26E8 code will "Inhibit engine cranking"
No problem. There's so much going on in this mess of a starting system. I am constantly second guessing and rechecking everything over and over.

The code does return. FSM says that it is the clutch interlock switch. Unfortunately, I believe this to be one of those very vague codes that could be many different issues. If you trace that schematic, I've traced the 12V from the battery, through the clutch interlock, through the BCM, to the IPDM E/R fuse box, and through the fuse box up until the starter control relay (which is not closing as it is not receiving the necessary signal to close the relay). I believe the code is being thrown because the starter control relay is not receiving the signal to shut. Unfortunately, I have no way of knowing where and why that signal is being lost.
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