[supramag707]

i have a 1990 automatic turbo supra if i get on the gas then it shifts the engine check light goes on and i dont know why can some one help.

 

[bigvicbkjauto]

Check your codes bro.. Most likely it's your knock sensor..

 

[supramag707]

its throwing 2 codes a 34, 53 but dont know where to look for them.

 

[MK3Brent]

Google, Supra TSRM.

 

[Status]

http://www.cygnusx1.net/Supra/TechTips/engine_error_codes.aspx

knock sensors but is it them or the wiring?

 

[badboysupra]

its throwing 2 codes a 34, 53 but dont know where to look for them.

bring it to my shop if you need help checkin it out.. we're only 15 miles away from napa.


aite, peace.