> -----Original Message-----
> From: bfitchett@comcast.net
I
> didnt
> get the battery checked. I put the meter on the battery and got 12.1 V,
> didnt
> do any load tests... will leave that to AZ tomorrow if I can get by.
>
> Brian
Just FYI...a fully charged battery should read close to 13v. Your charging
system, above idle, should be putting out around 13.5v. You can check that
with a meter at the battery as well. Perhaps your battery just won't hold
a full charge or the truck isn't driven often/far-enough to keep it charged?
A service tech friend of mine says the majority of poor running/stalling
complaints he sees are solved by a new battery. These OBDII PCM's are
really fussy about battery voltage.
Ray
http://www.dragtruk.com/ENTRIES/20KM1FD2KWBP.html
This archive was generated by hypermail 2b29 : Mon Feb 18 2008 - 18:47:21 EST