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steper motor output for fan control
Posted: Fri May 29, 2015 9:25 am
by killerbee
I have a problem using steper motor output for fan relay activation , it is allways on nevermind of temp , even it is not set for output . I use all other aux outputs . Will be happy if help me .
Re: steper motor output for fan control
Posted: Fri May 29, 2015 9:52 am
by Kisielisodd
try to select option inverted
Re: steper motor output for fan control
Posted: Fri May 29, 2015 3:24 pm
by killerbee
Tried inverted , same ... tried all stepper aux same , now thinking of removing one of used aux but it is better to use all
Re: steper motor output for fan control
Posted: Sat May 30, 2015 3:27 pm
by Jadzwin
Seems like the output is broken...
Re: steper motor output for fan control
Posted: Sat May 30, 2015 4:25 pm
by killerbee
No today upgrade to newest firmware and check , it works perfect
Re: steper motor output for fan control
Posted: Sat Jun 27, 2015 7:28 pm
by pepifebles
I have the same problem with my intercooler water pump relay. Actually plug to G10 stepper 1B and my water pump dont work. My pc firmware is 1.100 but ecu havent update. Can to be the reason?
Re: steper motor output for fan control
Posted: Sat Jun 27, 2015 7:39 pm
by Welshman
ecu and pc need to be on same version
Re: steper motor output for fan control
Posted: Sat Jun 27, 2015 7:52 pm
by pepifebles
Firmware updated and water pump dont work
Re: steper motor output for fan control
Posted: Sun Jun 28, 2015 12:35 pm
by pepifebles
Think that problem fixed. I have add ground to relay and Pump stArt.
Re: steper motor output for fan control
Posted: Sun Jun 28, 2015 1:31 pm
by Welshman
re the fan question , on a st205 if you remove the aircon and disconnect the valves the fans are on permanently , just a thought ...
Re: steper motor output for fan control
Posted: Sun Jun 28, 2015 2:24 pm
by pepifebles
I dont know. Unplug Valve sensor and check it but think that no.
Re: steper motor output for fan control
Posted: Sun Jun 28, 2015 3:09 pm
by Welshman
what i mean by valve is the connector at the bulkhead where the aircon pipes go into the cabin , this connector here has to be still connected or i think there is a mod for the wires . i had the same with my car when i started it first fans on all the time , connected to the aircon pipes and fan stopped .
just got my rev counter working too , as i have COP i have wired direct to the tacho from the emu ,
Re: steper motor output for fan control
Posted: Tue Jun 30, 2015 6:45 pm
by pepifebles
I cant help you. Havent many knowledge of this. Can you upload picture to this connector.