91 mazda rx7, auto, non turbo, 120,000 miles. The car starts up good. Runs for about ten minutes, sometimes runs fine, sometimes with loping idle. After car shuts down, (on it's own) I get no injector pulse. Some times I will see a spike on my tester but that's it. Starts the same way every day. Please help. Thanks, Tim
have the same problem?
Sunday, October 7th, 2007 AT 7:31 AM