Emissions ?

[thafenomeno19]

Ive got a jdm gsr with tha jdm engine harness. My ecu is tuned but tha emissions wire wont connect with tha car. Does ne 1 kno y? Help me out ctv. Do i need a ls wire harness? I need help!!!

[mark11017]

let me guess ur car is obd2 and ur running obd1 ecu

[thafenomeno19]

Um not too sure mayb. Its a p72. Bump

[mark11017]

is ur car 96-00, im pretty sure it is if they are connecting it to their emissions computer.. in that case you CANNOT run an obd1 ecu to emissions. take it out along with the jumper harness and get an obd2 ecu