what do these codes mean
10-12-2005, 07:26 PM
#1
Registered User
Thread Starter
Join Date: Apr 2005
Location: pasadena,maryland
Posts: 52
Likes: 0
Received 0 Likes
on
0 Posts
what do these codes mean
P2149 Fuel Injector Group 2 Supply Voltage Circuit and also p0191 does my truck need to go to the shop for this what could be wrong i had the hot juice installed on it thanks
10-13-2005, 01:53 AM
#2
You'll see three wiring connectors for the injectors on the drivers side of the engine. "Group 2" is the second one back. Being you played with the connector adding mods it's possible you caused it. Not sure on the p0191.....too many to remember, and too late to look it up.
10-13-2005, 07:49 AM
#3
Registered User
Originally Posted by benny
P2149 Fuel Injector Group 2 Supply Voltage Circuit and also p0191 does my truck need to go to the shop for this what could be wrong i had the hot juice installed on it thanks
P2149 Generic Fuel Injector Group “B” Supply Voltage Circuit/Open
I would think that they were caused by the middle injection group connector and the fuel rail connector. Probably when you installed the Juice or because of some other connector reason while driving.
If the truck runs ok, the codes will clear after enough start run cycles. Could take a while. As long as every thing runs ok, check the connectors and make sure they are locked in. Then see if they clear and then if they come back.
10-16-2005, 01:14 PM
#4
Registered User
Join Date: Oct 2005
Location: S. Ca.
Posts: 7
Likes: 0
Received 0 Likes
on
0 Posts
10-16-2005, 01:39 PM
#5
Registered User
Originally Posted by John Branom
Where can I find the diagnostic engine codes?
bgjohnb@adelphia.net
bgjohnb@adelphia.net
https://www.dieseltruckresource.com/...n&onlynewfaq=1
A couple of online databases:
http://www.dodgedieseldatabase.com/odbii.htm
http://www.canobd2.com/support/DTC_lookup.asp
Thread
Thread Starter
Forum
Replies
Last Post
cumminsman02
Performance and Accessories 2nd gen only
3
04-29-2005 09:02 PM
