Locating the ECU/PCM

1992 MAZDA MX5
170,000 MILES • 6 CYL • 2WD • MANUAL
Avatar
RAFLAD
  • MEMBER
  • 1 POST
Hi, I have recently purchased an American left hand Drive MX5 Miata. I bought it knowing the previous owner had been told by Mazda that the ECU had 'gone'. Im new to motors, so purchased Haynes MX5 manual and set to work.... I have researched an reconditioned ECU but cant locate the old/fitted one!!? Manual states behind the passenger seat - looked, removed carpets and seat but no luck! CAn you tell me where the ECU is located please as I simply dont have a clue! Many Thanks!
Sep 22, 2008 at 12:17 PM
Advertisement
Avatar
RASMATAZ
  • CERTIFIED EXPERT
  • 75,992 POSTS
The ECU is located under the passenger side footwell-see below. Check out the diagrams (Below). Please let us know if you need anything else to get the problem fixed.


https://www.2carpros.com/forum/automotive_pictures/12900_ecu_2.jpg

Sep 22, 2008 at 2:04 PM