3rdgenls1 Posted December 23, 2018 Report Share Posted December 23, 2018 Hello, I have link g4+ obd1 92-95 honda, AEM eps, coil on plugs on 90 ef civic hatch. My blue tach wire off my harness, were do i connect it to on the ecu to get my tach to work. Quote Link to comment Share on other sites More sharing options...
Richard Hill Posted December 24, 2018 Report Share Posted December 24, 2018 If you are not using air con (aux 3) or purge canister (aux 4) you could put the tachometer on one of them, alternatively you could put it on the expansion connector (aux 8). Then assign tachometer to that output in pc link HTH, Richard. Quote Link to comment Share on other sites More sharing options...
Adamw Posted December 24, 2018 Report Share Posted December 24, 2018 I suspect you will also have a high-level tacho in that car so it may either need to be modified or a tacho booster in between ECU & tacho. Quote Link to comment Share on other sites More sharing options...
3rdgenls1 Posted December 29, 2018 Author Report Share Posted December 29, 2018 Thanks ill do that Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.