Miata Turbo Forum - Boost cars, acquire cats.

Miata Turbo Forum - Boost cars, acquire cats. (https://www.miataturbo.net/)
-   Race Prep (https://www.miataturbo.net/race-prep-75/)
-   -   TSE Fuel Relay issue with MS3 stays on constant (https://www.miataturbo.net/race-prep-75/tse-fuel-relay-issue-ms3-stays-constant-100930/)

stevos555 08-18-2019 06:01 PM

TSE Fuel Relay issue with MS3 stays on constant
 
We followed the instructions and wired the TSE relay to the fuel pump and kill switch and bypass the main OEM relay as a signal trigger. Now the fuel relay stays on with key off. We think this has to do with the MS3 after turning off the car goes to ground and continues powering the TSE relay off the kill switch. The instructions say any ECU, but it seems MS pulls fuel pump trigger to ground. Other than taking out a jumper in the relay and running it to switched power, we are unsure what else to do...

Savington 08-19-2019 02:46 PM

This is a compatability issue between the original 1.6L cars and the original V1 rewire kit. Please email me and I'll send a v2 kit to rectify the issue.

stevos555 08-19-2019 07:20 PM

I emailed you yesterday (Steve)

stevos555 08-19-2019 08:39 PM

the V2 change in pin 85 seems to have the blue wire now act as a trigger for the new fuel relay by having the MS ecu control the factory relay through which we intend to trigger the new relay. Does this mean factory relay stays in?

Savington 08-20-2019 12:13 AM


Originally Posted by stevos555 (Post 1546409)
the V2 change in pin 85 seems to have the blue wire now act as a trigger for the new fuel relay by having the MS ecu control the factory relay through which we intend to trigger the new relay. Does this mean factory relay stays in?

Correct


All times are GMT -4. The time now is 04:52 AM.


© 2024 MH Sub I, LLC dba Internet Brands