The Central Hub for DSM Community and Information

For 1990-1999 Mitsubishi Eclipse, Eagle Talon, Plymouth Laser, and Galant VR-4 Owners. This is where the DSM platform history is documented and archived. Log in to help us in our mission, and to remove most ads from the browsing experience.

Using MMcD 1.8g on a 1g

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.

Dred

15+ Year Contributor
187
1
Apr 20, 2005
toronto,
Main thing I wanna know is if anyone has this problem.
The O2F reads a constang 3.49v while the O2R reads the voltage that's proper to what it should be. Since it's a 1g and I dont have a "rear" o2 sensor, is it just a mix up in the adress for the sensors or is something else wrong. If someone has the same problem or has heard of this plz reply.
 
If anyone has MMcD or a logger and could check for me what the O2F and O2R read on your 1G (I'll email you a copy of MMcD) please PM me.

I also have "02 NonLin" checked in my MMcD options.

P.S. Looking at my idle logs, the O2 Sensor doesn't seem to be doing anything. It's stuck at a constant until I rev or smthn.

My O2F reads a 3.49v all the time no matter what happens, trims are stuck at 139.6% all of them all the time.

My O2R (which in theory shouldn't read anything since I dont have a o2 sensor after the cat) reads different numbers like .0 at WOT. I'm thinking the MMcD mixed up the O2F and O2R or smthn so it's no biggie (unless ofcorse somehow my ECU mixed them up which would be very strange), but the fact that my o2 sensor is actin real weird is strange.
 
Add Value - Be Respectful - No Trolling - No Misinformation - Participate Often!
Support Vendors who Support the DSM Community

Build Thread Updates

Latest Classifieds

Back
Top