205 Turbo Rev Counter

[swinisskill 2]

Just bought a 205 turbo and would like to get the rev counter working if possible. Its a 605 srti engine, same as 406 sri? Anybody any idea on how to get this to work (any sensors?, pin numbers etc), at the moment its completely dead

[Richie-Van-GTi 72 2 Cars]

assumng its on wasted spark coil set up? http://forum.205gtid...h&attach_id=909

Edited September 27, 2012 by Richie-Van-GTi

[swinisskill 2]

Thanks a lot

[pug_ham 244 3 Cars]

Your rev counter signal wire will come from the ecu, on the 605 (assuming its the same as either the 406 or 806) from either pin 13 or 32 afaik but you'll need to convert the standard rev counter to work with the digital signal.

 

Unfortunately, my autodata doesn't have the ecu pin outs for the 605 so I can tell you exactly which ecu pin sends the signal.

 

g

[swinisskill 2]

I've seen that you can get a loom from spiky , does he still do them?

[swinisskill 2]

Did it myself in the end using that diagram, only cost a few quid and didnt need the zener diode for whatever reason. Cheers guys

[Richie-Van-GTi 72 2 Cars]

Goodstuff, I just redone one an a mates 205 and that didnt need the zener either. Strange as mine did. Not sure if the type of ECU makes the difference? Mine was on megasquirt his on Omex.

[swinisskill 2]

Wish I was running omex or ms , just standard ecu on mine