DODGE RAM FORUM banner
1 - 5 of 5 Posts

·
Registered
Joined
·
1 Posts
Discussion Starter · #1 ·
Hi folks. I just had a mechanic change my fuel pump. It works okay, but now my panel is lit up like a Christmas tree.
-The Backup sensors are disabled, and I have no idea how to enable them(no option in ECM). Button on dash is ON and won't respond either.
-Cruise Control won't turn on.
-ABS indicator in. No idea why.
-ESP and $WD service indicators turned on..


Basically it's haywire.


I hear I'm supposed to Reset PCM.
I attempted to do it via disconnecting the Negative Battery cable method, but that did nothing.
I also hear I can Pull fuse #19,#23 or #31 method. But can't seem to locate info on WHICH on of those 3 .


Can anyone assist? Thanks in advance
 

·
Registered
Joined
·
14,008 Posts
Welcome to the Ram Forum " Z " Family :wavey:
 

·
Registered
Joined
·
10 Posts
I attempted to do it via disconnecting the Negative Battery cable method, but that did nothing.
How long did you leave the cable unhooked for? It may take quite a few minutes for everything to discharge.

Look up the underhood fuse panel diagram and find the "AutoShutOff/PCM" or "PCM" fuse location. Pull that one.
How would this be any different than pulling the battery cable? Or do some things still need to be powered on and only the PCM power killed?
 
1 - 5 of 5 Posts
Top