Thread: problems with FAV solenoid - no work, but getting very hot! ::fixed::
View Single Post
  #27  
Old 17-06-2012, 12:38 PM
softic softic is offline
Member
  
Join Date: Jul 2011
Location: Moscow, Russia
Posts: 59
Default Re: problems with FAV solenoid - no work, but getting very hot!
Richard,

I have just checked test pin #1 (FAV control) after removing broken transistor and have following results:
- when power is OFF, but ignition key is ON, the impedance is 8.5 MOhm, which should be fine
- when the power is ON - the voltage on idle is 0.1 and on load / throttle up to 1.4V

Let me know, what are my next steps.
Maybe I can connect some external transistor based solenoid driver? I assume you use PWM, right?

Regards,
Alexey
__________________
Alexey K.
I drive Peugeot 207 RC 225 bhp with HFS-3 onboard / tuned ECU
Last edited by softic; 17-06-2012 at 05:21 PM. Reason: wrong voltage - typo fixed
Reply With Quote