The #1 Ford Explorer enthusiast resource for over 25 years!
Performance upgrades, maintenance, modifications and problem solving. Covering the Explorer, ST, Ecoboost, Lincoln Aviator, Sport Trac, Mercury Mountaineer, Mazda Navajo, Ford Ranger, Mazda Pickups, and the Aerostar.
found an ecm for a 92 manual and it matches the other one i already had that did not work and acts the same. it doesn't want to run at all with them pluged in. the only ecm that works is the ZAP coded one.