RPM EEC Signal?

Hi All,

I have an 04 Cobra and a Wideband controller that has an input for logging RPM along with the AFR. I have the EEC pinout for the Cobra, but there is not an RPM output signal coming from the EEC. This must be change for the Cobra because other EEC-V computers have an RPM output.

The Wideband unit can accept a 0-5V pulse RPM signal from the EEC or a 12V coil signal. I know the car has the Coil on Plug ignition system.

Anyone know where I can tap into either one of these signals?

Thanks in advance,

Kevin

U.M.

Thanks for the reply. The WB unit is the one out of Australia. It was a DIY kit. Only cost $250 and can log AFR, RPM, TPS, almost anything that you can tap into. Only downside, is for that price, you need to build it yourself. I like doing things like that, so it was an advantage.

Unfortunately they do not offer RPM logging via the inductive system yet, they are working on it now.

I'll do a search as you suggested and see what kind of info I can find.

Thanks again,

Kevin