Engine occasionally stalls while driving down the highway in my Mazda b2600i p/u like I turned the key off

SOURCE: hard to start when cold and doesnt accelerate past half pedal

Sounds like low fuel pressure.

SOURCE: 1989 Mazda B2600i pickup overheats. Replaced

you just said it you need a new fan clutch

SOURCE: My mazda quit running driving down the highway

Check your dist. cap for cracks and check rotor button, make sure its not loose.

SOURCE: 2007 mazda cx7

They're charging you for it? Since your car's only 2 years old, they should be covering it under warranty. Timing Chains don't break normally, and when they do, usually it's on a much older car. Mazda should be covering the costs for this under the power train warranty (which is good for 48 months or 50,000 miles, whichever comes first)

toneman2121

• 775 Answers
• Posted on Mar 30, 2010

SOURCE: Mazda B2600i

are there any fault codes present? i was looking at the fuel injection diagram on autozone.com and the only thing i can see that controls injector pulse width is the pcm. are all the injectors open for 15ms? you should also check fuel pressure. if you want to look at the diagram, go to autozone.com. register and enter you car. select repair guides, chassis electrical and the wiring diagrams