CM871 Not Starting
08-08-2021, (Subject: CM871 Not Starting ) 
Post: #2
RE: CM871 Not Starting
You could guess at it for a month and not figure it out unless you narrow it down properly thru proper troubleshooting methods ...

It could be something fuel related (usually is), but also could be a wiring or power issue ... or even a bad ecm.

How much fuel pressure PSI does the engine show in Insite while cranking?. That is the first place to start, as it will verify that the ECM is reading the correct pressures, the fuel system has the right pressures, and at least its trying to start the engine.

here are some similar threads...

http://rawze.com/forums/showthread.php?t...3#pid11413


User's Signature: ->: What I post is just my own thoughts and Opinions! --- I AM Full Of S__T!.
replyreply


Messages In This Thread
CM871 Not Starting - Rick808 - 08-08-2021,
RE: CM871 Not Starting - Rawze - 08-08-2021
RE: CM871 Not Starting - Nilao - 08-08-2021,



NOTE: Rawze.com is not affiliated, nor endorses any of the google ads that are displayed on this website.