RPM wiring help - DL1 mk1

pppppp
Posts: 3
Joined: Thu Jul 05, 2007 9:04 pm

RPM wiring help - DL1 mk1

Postby pppppp » Thu Nov 13, 2008 3:47 pm

HI

I have a 2005 YAMAHA YZF bike engine I need to connect the rpm pickup too. I last used this on an A series mini and used the plug wire very successfully. On this engine, that's obviously not an option as technology has moved on somewhat.

I have been advised to use the injector wire for the most stable rpm signal for this engine. I have located the the two wires to each injector today and found that the wire coming from the ECU to each injector has approx 13vlts through it making it (I imagine) suitable to be used for the RPM trigger in the back of the DL1.

If I use this, will I need to still connect spk gnd to the car body - or just connect the rpm trigger wire to the dl1 as the dl1 unit itself is already grounded?


thanks for the help
phil

Return to “Sensor-related questions”

Who is online

Users browsing this forum: No registered users and 28 guests