Plenty of questions for this ea81 conversion in Oz.

 

I noticed in the list of trouble codes that for example code 31 on 1984-1986 is speed sensor or circuit. on the 1987 model its TPS or circuit.

 

Also code 35 on the 1984-1986 is AFM and Canister purge on 1987

 

Havent got a clue what year mine is and ahve the codes 31 and 35 at the moment since adjusting my TPS. Also ahve possible MAF issues and waiting for a replacement.

 

Can anyone tell me how to detemrine the year of my system?

pm zebisko (Nick), it came from him originally.

From memory it was a 1988 system. I know the 1986 was the one to avoid.

thanks Dean?    makes sense now. hope you are well.

If it's an 88, then anything later thru 94 will be identical.

Can anyone tell me how to detemrine the year of my system?

 

Post your ECU part #.