Mazda Miata Trouble Codes

Browse Mazda Miata Trouble Codes questions and answers. Choose a question that matches your symptoms.

4 discussions

P0420 Ob2 Code

1999 MAZDA MIATA
I Have Two Problems. First, Will A Bosch Platinum +2 4302 Fit My Engine. Second I Have A P0420 Bank 1 Code. How Can I Narrow It Down Cat...
1 ANSWER
Asked by Catmandoo

1999 Mazda Miata P0420 Code

1999 MAZDA MIATA
The Catalytic Converter On My 99 Miata With 43k Miles Was Replaced A Month Ago. Last Week, The Check Engine Light Came On And I Pulled The...
6 ANSWERS
Asked by miataowner37377

1994 Mazda Miata Hold Light Flashing - Code 55

1994 MAZDA MIATA
Hi, The Hold Light On My 94 Mazda Miata Is Flashing. I Looked It Up And It Is Flashing Code 55 Which Is "speed Input Sensor". I Would Like...
1 ANSWER
Asked by raracich

Mx 5 Obd II P1135

MAZDA MIATA
I Am Working On A Mazda Miata 1999 Mx-5 5600 Miles I Keep Recieving A P1135. The Computer In The Car Reports "manufacturer Control: Pedal...
1 ANSWER
Asked by stonemason

Browse other repair topics

Browse by repair topic
OBD1 CodesP Codes (Powertrain)

    Can’t find your issue?

    Ask a new Mazda Miata question