Quote:
Originally Posted by cartdoc1969
You can troubleshoot it without a handheld but it's more time and work. Basically you eliminate everything by taking voltage readings at the controller plug. I have to do that with the Danaher controllers. You will need a set of piercing probes for a meter. We can check all the inputs and outputs and go from there. Correct me if I'm wrong, the issue with the cart is the brake not releasing ?
The first thing to check is the 5 volt output (pin 15, orange wire). I believe the ground for that is pin 18. I'll double check when I get to the shop.
|
I did finally connect the computer. Cleared the codes. Switch on the cart again. Solenoid clicks and does the brake test. No go, no codes. Solenoid coil voltage at start up went to 36v during click like I expected and then settled at 28v. Is that normal?
Sent from my SM-G991U using Tapatalk