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Ron, ASE Certified Technician
Category: Mazda
Satisfied Customers: 35520
Experience:  35 years as a automotive tech
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1990 Mazda RX

Customer Question

1990 Mazda RX
Submitted: 1 year ago.
Category: Mazda
Expert:  Ron replied 12 months ago.

Hello, my name is ***** ***** I am a professional here at Just Answer. I have noticed that your question was not getting a response and thought I would see if you still need help with this.I apologize for the delay and I hope I can still assist you with this here. In order to get some idea as to why the engine is running rich the first thing you need to do is to scan the computer system to see what the fault codes and or codes are that should be setting when the engine light is coming on . If you can get this done and post back with this I will see if I can help you determine the cause.