Two questions.
So from my understanding. You can use engine coolant temp and awd as pwm out, but not transmission temp? I want to use pwm to control the fan for my transmission cooler. But from what I see in tunerpro pwm only allows for awd and engine coolant temp as input, while the transmission temp only allows for a relay switched operation. I want the PWM to control the original bmw fan.
Can lamik give you a proper switched brake signal by activating the brake signal valve output? To run into a relay.
BMW E61 and original brake pedal switch is not possible to take brake signal into simple relay.
Trans oil temp to control pwm and 12v brake light output?
Re: Trans oil temp to control pwm and 12v brake light output?
I would like to use trans temp output as well to control my fan. For the tike being I've added a temp switch in-line