Jeep Base Tune

For discussing B&G MS-I/MS-II set-up and tuning of fuel parameters (including idle valves, etc.).
Forum rules
Read the manual to see if your question is answered there before posting. Many users will not reply if the answer is already available in the manual.

If your question is about troubleshooting, configuration, or tuning, you MUST include your processor type (MS-I or MS-II) and code version in your post. If your question is about PCB assembly or modifications, you must also include the main board version number (1.01, 2.2 or 3.0). For tuning/troubleshooting questions, please attached a datalog and your MSQ file to your post.

If you have questions about MS1/Extra or MS2/Extra code configuration or tuning, please post them at www.msextra.com Such questions posted here will be moved to: a temporary MSextra sub-forum, where they will be removed after 7 days

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turbo_xj
MegaSquirt Newbie
Posts: 3
Joined: Mon Nov 28, 2011 7:36 pm

Jeep Base Tune

Post by turbo_xj »

FIrst off I have a 87 jeep cherokee that Im trying to get going on megasquirt, im running MS-II with the v3 board and the latest code. I havent been able to mess with it at all(gone to college) and will have a week to try and get it going. I assembled and installed everything about 2 months ago now so itll be a day or so before I am back in and tuning. I am just poking around to see if anyone out there has a base tune they would be willing to share for a jeep 4.0l. I had it turning over when I left last and was getting fuel and spark and a really rough idle then it would just die. Im assuming its a few settings that I am just looking over. Thanks for any help in advance.
Bernard Fife
Master Squirter
Posts: 475
Joined: Thu Oct 29, 2009 12:54 pm

Re: Jeep Base Tune

Post by Bernard Fife »

t_xj,

You might want to tell us what code version you are using because the different code versions have different 'tune' files.

Lance.
"Never wrestle with pigs. You both get dirty and the pig likes it.” - George Bernard Shaw
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