blacktop sr ecu, LED wont flash fault codes? hmm.... - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

two40guy · 04-26-2013, 08:38 AM

I did a tune up on the ol sr the day and I figured while I was at it I should check the ecu and pull codes, so like usual with the countless other swapped 240s ive owned I turned the screw on the ecu waited, and turned it back but, nothing.. I tried it a few times and couldn't get it to do anything.. theres nothing wrong with my car I mean it runs perfect pulls hard just bothers me that If anything was wrong I wouldn't be able to use the ecu as a diagnosis. ive heard of some people wiring it to their check engine light? anyone got ideas? I really wanna see if im throwing anything

04-26-2013, 08:38 AM	#1
two40guy Zilvia Junkie Join Date: Sep 2009 Location: binghamton,ny Posts: 442 Trader Rating: (9) Feedback Score: 9 reviews	blacktop sr ecu, LED wont flash fault codes? hmm.... I did a tune up on the ol sr the day and I figured while I was at it I should check the ecu and pull codes, so like usual with the countless other swapped 240s ive owned I turned the screw on the ecu waited, and turned it back but, nothing.. I tried it a few times and couldn't get it to do anything.. theres nothing wrong with my car I mean it runs perfect pulls hard just bothers me that If anything was wrong I wouldn't be able to use the ecu as a diagnosis. ive heard of some people wiring it to their check engine light? anyone got ideas? I really wanna see if im throwing anything