2020 Valor wont do nothing

brokebuggy · 08-13-2021, 08:41 AM

Anybody have a wiring diagram for a Fuel injected EZGO. cart wont turn over or anything. Battery is food 12.5v and no drop, but nothing happens when you push the pedal. No starter, fuel pump nothing

Scott quail · 08-13-2021, 08:53 AM

KYMCO EX1 engine or the Kawasaki EFI?

Scott quail · 08-13-2021, 08:54 AM

Ive been seeing alot of issues with the ECU going bad.

cart around · 08-13-2021, 09:08 AM

This might help. https://www.buggiesgonewild.com/showthread.php?t=147084

brokebuggy · 08-13-2021, 10:56 AM

Kymco EX1

brokebuggy · 08-13-2021, 11:29 AM

Quote:

Originally Posted by cart around

This might help. https://www.buggiesgonewild.com/showthread.php?t=147084

Not sure if that's for the Kaw. or Robing, but not the Kymco

Good info though

Scott quail · 08-13-2021, 12:40 PM

Attachment 222935

brokebuggy · 08-13-2021, 04:14 PM

OK I have voltage at the key sw, then the floor switch in and out. On pin 17 at the ECU I have 12 volts when I push the pedal and nothing happens. Where do I go from here?

brokebuggy · 08-13-2021, 04:21 PM

Also need to confirm mil wiring is correct. Pic looks like it should be b/w and r/w. I have b/w and violet /w. Customer has been trying to fix😒

Scott quail · 08-14-2021, 10:47 AM

B is red. I is red and white. L is blue and the last is blue and white. The violet is not used from factory. The ECU could be to blame. Does the ignition relay click? The EX1s ive worked on are very serious about having 12.2 volts. And another thing that will keep them from doing anything is if the spark plug is fouled. Have you tried changing the spark plug? The ISG also goes out without warning. Check the 6 pin plug on the main harness also. That plug has had a few issues with the pins not making connection. The governor setting could be off a hair also. Make sure the throttle is completely closed at the throttle body. If its open at all the cart will not run. Theres many things on these motors that will make it fault. Sorry if it seems im rambling but ive worked on these since they were introduced and these are some issues to hopefully help you out that ive found on the carts ive repaired.

Blue and white is the negative on the CEL and the red and white is positive. The violet should not be on there...May be the issue.

08-13-2021, 08:41 AM	#1
brokebuggy Gone Wild Join Date: Jul 2019 Posts: 356	2020 Valor wont do nothing Anybody have a wiring diagram for a Fuel injected EZGO. cart wont turn over or anything. Battery is food 12.5v and no drop, but nothing happens when you push the pedal. No starter, fuel pump nothing
brokebuggy Gone Wild Join Date: Jul 2019 Posts: 356

08-13-2021, 08:53 AM	#2
Scott quail Gone Wild Join Date: May 2021 Posts: 289	Re: 2020 Valor wont do nothing KYMCO EX1 engine or the Kawasaki EFI?
Scott quail Gone Wild Join Date: May 2021 Posts: 289

08-13-2021, 08:54 AM	#3
Scott quail Gone Wild Join Date: May 2021 Posts: 289	Re: 2020 Valor wont do nothing Ive been seeing alot of issues with the ECU going bad.
Scott quail Gone Wild Join Date: May 2021 Posts: 289

08-13-2021, 09:08 AM	#4
cart around Test before replacing Join Date: Aug 2013 Location: Ohio side of the Pennsylvania border. Posts: 3,496	Re: 2020 Valor wont do nothing This might help. https://www.buggiesgonewild.com/showthread.php?t=147084

08-13-2021, 10:56 AM	#5
brokebuggy Gone Wild Join Date: Jul 2019 Posts: 356	Re: 2020 Valor wont do nothing Kymco EX1
brokebuggy Gone Wild Join Date: Jul 2019 Posts: 356

Today
BGW	Sponsored Links __________________ This advertising will not be shown in this way to registered members. Register your free account today and become a member on Buggies Gone Wild Golf Cart Forum

08-13-2021, 04:14 PM	#8
brokebuggy Gone Wild Join Date: Jul 2019 Posts: 356	Re: 2020 Valor wont do nothing OK I have voltage at the key sw, then the floor switch in and out. On pin 17 at the ECU I have 12 volts when I push the pedal and nothing happens. Where do I go from here?
brokebuggy Gone Wild Join Date: Jul 2019 Posts: 356

08-14-2021, 10:47 AM	#10
Scott quail Gone Wild Join Date: May 2021 Posts: 289	Re: 2020 Valor wont do nothing B is red. I is red and white. L is blue and the last is blue and white. The violet is not used from factory. The ECU could be to blame. Does the ignition relay click? The EX1s ive worked on are very serious about having 12.2 volts. And another thing that will keep them from doing anything is if the spark plug is fouled. Have you tried changing the spark plug? The ISG also goes out without warning. Check the 6 pin plug on the main harness also. That plug has had a few issues with the pins not making connection. The governor setting could be off a hair also. Make sure the throttle is completely closed at the throttle body. If its open at all the cart will not run. Theres many things on these motors that will make it fault. Sorry if it seems im rambling but ive worked on these since they were introduced and these are some issues to hopefully help you out that ive found on the carts ive repaired. Blue and white is the negative on the CEL and the red and white is positive. The violet should not be on there...May be the issue.
Scott quail Gone Wild Join Date: May 2021 Posts: 289

Similar Threads
Thread	Forum
2020 Valor max tire height?	Gas EZGO
How do I adjust the goverenor in a 2020 EZGO Valor	Gas EZGO
2020 EZGO TXT Valor EFI oil light flashing no turnover	Gas EZGO
2020 EZGO Valor EFI Gas	Gas EZGO
Rear Seat for 2020 EZGO Valor	Gas EZGO