Next question, does the pump run when you apply a 12V (and ground) source to
the connector? (You'll need either a really long jumper or a 12V battery
close by - I use a Power Probe for this.) If it does work, we can rule out
the pump. Next item would be the circuit to the fuel pump.
- Bernd
-----Original Message-----
From: owner-dakota-truck@bent.twistedbits.net
[mailto:owner-dakota-truck@bent.twistedbits.net] On Behalf Of Bob Nichols
Sent: Wednesday, March 09, 2005 7:44 PM
To: dakota-truck@dakota-truck.net
Subject: DML: WON'T START HELP
Hey Guys,
I installed the reman PCM today....and no dice...she won't start.
Cranks fine....no fuel pump coming on when the key is turned to on....and
the fuel rail is not pressurized....
I tried the test Bob Tom recommended and this is what happens:
When the key is turned on both the fuel pump and ASD relays close then open.
While cranking both close and stay closed......
Not sure what to do next.....help!
Thanks
Bob
This archive was generated by hypermail 2b29 : Fri Apr 01 2005 - 00:13:21 EST