Lionel blain

thanks guys< i reprogramed the keypad before i started this thread, but i tried it again and had to do it several time but it finally worked, will have to remember this for future. thanks again Lionel

my keyless entry worked great untill i shut down the 12 volt power to paint the battery tray, when i turned the power back on the pad lights up, beeps but wont lock or unlock the door or the basement. i looked for fuses but found none that were blown. Any ideas??

jdw12345 where did you get the replacement controller? I'm in Canada and i looked into replacing the sd valve but they wanted $5000, which is out of my price range. thanks Lionel

thanks to everyone that has given great info on this subject, there is a lot to consider going forward. not sire which way i will go but hopefully I will figure something out and keep everyone informed as to the results. Thanks again

Thanks happycarz,mine is a 3 wire,so a little diff. yes I agree we were the beta testers and had to pay for the pleasure. Ivylog, yea i was thinking of the same thing, just not sure where in my 400 motor to hook up another temp sensor. Did you hook up you ac to the relay as well so the fan would go to high when activated?

Thanks Vito, I have already looked at that link,same thing, sounds like a wax valve is the solution

thanks Chad, seems like that might be the only way to go,to bad cant use the control power from ecm.

Thanks Mark, i already reached out to source engineering and the wax valves are on backorder at this time,as I am in Canada it is a lot harder to get things done. Waterskier, thanks for the reply, I was just wondering if anyone has tried using the signal from the ecm to power up the solenoid, as it puts out 14vdc not sure on the amps but could always run through a relay to drop amps, so as not to harm the ecm, just a thought.

the control for the motor radiator fan is not being controlled at all, it runs wide open because the sauer-danfoss control is shot, I'm just wondering if I can use the signal input from the ECM to control the hydraulic spool vale to the v fan motor

the saurer danfoss PWM control for the fan motor. The solenoid and hydraulic motor for the fan all work OK.

HI: my name is Lionel and I'm new to these forums, although i have read most of the post regarding my particular problem. The motor is a 400ISL cummings, my question relates to the sauer- danfoss PWM engine fan control, mine is not working, surprise, although the solenoid coil on the hydraulic valve works great,so the fan motor slows down and speeds up when I put power to it,I was wondering if I could take the signal from the ECM and hook it directly to the solenoid to control the fan, the signal is 14 volts dc, when motor is cold, but im not sure if it just modulates as the temp rises or if it is off/on, as I could not get the motor up to 200 degrees. Any thought on this would be greatly appreciated. Thanks Lionel