I have an ’88 Mustang with a 2.3 turbo, MS II, the EEC-IV adapter box and a PLX Devices wideband controller and gauge. The problem is that the PLX gauge reads ½ an AFR point higher than the gauge in Megatune. The gauge and controller get both power and grounds from the adapter box and I’ve installed the recommended capacitor between the wideband signal wire and the ground, but to no avail. The table set points are also set correctly for the gauge. Any info of how to synchronize both gauges would be greatly appreciated.
Thanks,
Matt
PLX Devices Wideband and Megatune discrepancy
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The full forum rules are here: Forum Rules, be sure to read them all regularly.
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).
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
The full forum rules are here: Forum Rules, be sure to read them all regularly.
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LeslieTroyer
- Helpful Squirter
- Posts: 35
- Joined: Tue Nov 20, 2007 11:46 am
Re: PLX Devices Wideband and Megatune discrepancy
look at the ini file -- you need to select AEM as the type -- even then depending on the version, some were off and needed to update the formula in MS- do a search on UEGO find the old postings.
viewtopic.php?f=24&t=35569&p=215719&hilit=UEGO#p215719
viewtopic.php?f=24&t=35569&p=215719&hilit=UEGO#p215719