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Old 04-07-2023, 05:07 PM   #11
blue62
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Join Date: Aug 2018
Location: Woodland Wa
Posts: 1,295
Quote:
Originally Posted by Kice View Post
Thanks. I checked the relays in the trunk per Bentley manual and they all seem ok.

I also measured the voltage directly from the CPS connector when cranking the engine and it clearly produces a signal. So the CPS seems to be fine.

I am however unclear how to check if that signal reaches the DM, because when I disconnect the DME connector to check for the signal on the respective pins the car will not start at all. I guess need to jumper the starter for that test?
Use a Multi Meter to check continuity and for short to ground on the respective pins
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