CC trouble no reverse after motor swap

weaselkeeper · 07-08-2013, 10:51 AM

Hi I have a 2007 CC DS, the motor burned up. It still worked but had the tell tale smell and was preforming weak but still had forward and reverse. After a new motor install it operates great but no reverse, the reverse buzzer works and the relay engages but after a second or so the relay turns off even with my foot on the throttle. Any ideas ? I tried resetting the controller (disconnect the batt pack, put in reverse and discharge the controller)

Thank you for any help Todd

sunoco · 07-08-2013, 11:10 AM

Is this an IQ cart? What's the serial number?

weaselkeeper · 07-08-2013, 11:20 AM

I'm not sure what IQ means, it has a shunt motor not series and the serial num isAQ0407-368711

sunoco · 07-08-2013, 11:26 AM

IQ is the system you have. Its a 2007 CC DS IQ

Check the wiring about 3 more times to make sure everything is where it should be.

Did you buy a brand new replacement motor?

weaselkeeper · 07-08-2013, 11:45 AM

Yes it's a new motor and I will check the wiring. Thanks and I'll post an update in a min.

weaselkeeper · 07-08-2013, 11:59 AM

The wiring checks out, both old and new motors are labeled the same and F1, F2, A1, A2 are landed the same as my diagram. I tried disconnecting the 3 wire telemetry plug on the motor to see if that changed anything but no difference.

caokgafamily · 07-08-2013, 12:06 PM

WK, just for the hell of it throw your old motor back in and see if reverse still works? If so maybe the new one is bad?

Just a thought, I own 2 ea IQ's and sometimes they won't move at 1st but when the buzzer goes off they always move.

Good luck, Steve

weaselkeeper · 07-08-2013, 12:26 PM

When I was originally trying to figure out if it was the motor going bad the last thing I did was put it in reverse while going forward at about 8-10 mph to see if it would regen or go into "creep" mode, it did but then it was done, no fwd or reverse.

CartTrader · 07-08-2013, 12:30 PM

Quote:

Originally Posted by weaselkeeper

When I was originally trying to figure out if it was the motor going bad the last thing I did was put it in reverse while going forward at about 8-10 mph to see if it would regen or go into "creep" mode, it did but then it was done, no fwd or reverse.

Hate to tell you this, but I think your old motor has taken out the controller!!

CartTrader

weaselkeeper · 07-08-2013, 12:43 PM

That's what I was thinking but wanted other opinions. Thanks though.

07-08-2013, 10:51 AM	#1
weaselkeeper Not Yet Wild Join Date: Nov 2009 Posts: 15	CC trouble no reverse after motor swap Hi I have a 2007 CC DS, the motor burned up. It still worked but had the tell tale smell and was preforming weak but still had forward and reverse. After a new motor install it operates great but no reverse, the reverse buzzer works and the relay engages but after a second or so the relay turns off even with my foot on the throttle. Any ideas ? I tried resetting the controller (disconnect the batt pack, put in reverse and discharge the controller) Thank you for any help Todd
weaselkeeper Not Yet Wild Join Date: Nov 2009 Posts: 15

07-08-2013, 11:10 AM	#2
sunoco STEALTH 4X4 Join Date: Sep 2011 Location: GA Posts: 2,125	Re: CC trouble no reverse after motor swap Is this an IQ cart? What's the serial number?

07-08-2013, 11:20 AM	#3
weaselkeeper Not Yet Wild Join Date: Nov 2009 Posts: 15	Re: CC trouble no reverse after motor swap I'm not sure what IQ means, it has a shunt motor not series and the serial num isAQ0407-368711
weaselkeeper Not Yet Wild Join Date: Nov 2009 Posts: 15

07-08-2013, 11:26 AM	#4
sunoco STEALTH 4X4 Join Date: Sep 2011 Location: GA Posts: 2,125	Re: CC trouble no reverse after motor swap IQ is the system you have. Its a 2007 CC DS IQ Check the wiring about 3 more times to make sure everything is where it should be. Did you buy a brand new replacement motor?

07-08-2013, 11:45 AM	#5
weaselkeeper Not Yet Wild Join Date: Nov 2009 Posts: 15	Re: CC trouble no reverse after motor swap Yes it's a new motor and I will check the wiring. Thanks and I'll post an update in a min.
weaselkeeper Not Yet Wild Join Date: Nov 2009 Posts: 15

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

07-08-2013, 11:59 AM	#6
weaselkeeper Not Yet Wild Join Date: Nov 2009 Posts: 15	Re: CC trouble no reverse after motor swap The wiring checks out, both old and new motors are labeled the same and F1, F2, A1, A2 are landed the same as my diagram. I tried disconnecting the 3 wire telemetry plug on the motor to see if that changed anything but no difference.
weaselkeeper Not Yet Wild Join Date: Nov 2009 Posts: 15

07-08-2013, 12:06 PM	#7
caokgafamily Gone Wild Join Date: Oct 2008 Location: Ga Posts: 740	Re: CC trouble no reverse after motor swap WK, just for the hell of it throw your old motor back in and see if reverse still works? If so maybe the new one is bad? Just a thought, I own 2 ea IQ's and sometimes they won't move at 1st but when the buzzer goes off they always move. Good luck, Steve

07-08-2013, 12:26 PM	#8
weaselkeeper Not Yet Wild Join Date: Nov 2009 Posts: 15	Re: CC trouble no reverse after motor swap When I was originally trying to figure out if it was the motor going bad the last thing I did was put it in reverse while going forward at about 8-10 mph to see if it would regen or go into "creep" mode, it did but then it was done, no fwd or reverse.
weaselkeeper Not Yet Wild Join Date: Nov 2009 Posts: 15

07-08-2013, 12:43 PM	#10
weaselkeeper Not Yet Wild Join Date: Nov 2009 Posts: 15	Re: CC trouble no reverse after motor swap That's what I was thinking but wanted other opinions. Thanks though.
weaselkeeper Not Yet Wild Join Date: Nov 2009 Posts: 15

Thread Tools
Show Printable Version Email this Page
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode

Similar Threads
Thread	Forum
1978 Harley Motor swap to a CRF 450cc motor. pics inside.. gearing help???/	Gas Harley Davidson
G1 engine swap but now what about reverse?	Gas Yamaha
Reverse alarm stuck - motor won't run forward or reverse	Electric EZGO
G14 having trouble, i just purchased motor.	Electric Yamaha
2003 CC reverse trouble	Electric Club Car