2002 club car ds, IQ intermittently losing forward

NoleFan4Ever · 05-12-2019, 12:01 PM

Lets hope it is simple like the harness. If not, we can dig deeper. MCOR, Controller, etc.

stonewolf2009 · 05-12-2019, 12:01 PM

I will have the boss order the dropout harness.

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NoleFan4Ever · 05-12-2019, 12:03 PM

Call David Hicks at Revolution Golf Cars 706-431-3917. If he does not answer today (I think he might be working), then leave him a message and he will confirm thoughts.

stonewolf2009 · 05-17-2019, 08:46 AM

Ok, so i got the dropout harness and installed it. For about 2 to 3 hours it ran great. But then it started losing forward again. Im about to take the pack out and tracing and testing all wires in the harnesses. If any other ideas hit, please share. Thank you

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NoleFan4Ever · 05-17-2019, 10:10 AM

Take the Fwd/Rev rocker switch out and unplug all 3 wires, turn the switch 180 degrees and reconnect the wires. (Basically you will have swapped the rocker contacts to where it will work just as designed, but on different contacts now)

Drive it and see if it repeats the problem. If so, do you have access to a Curtis Hand-Held controller?

stonewolf2009 · 05-17-2019, 11:52 AM

I do not have access to the hand held thing.

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stonewolf2009 · 05-17-2019, 11:54 AM

I took the f and r apart, i can switch the three wires. But also found this. 4 other wires going to what looks like a place to plug something in. Could these wires failing cause an issue?

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NoleFan4Ever · 05-17-2019, 12:22 PM

That is for your IQDM port and is where the Curtis handheld would connect to so it can communicate with the controller. And yes, they are in poor condition but should not effect the Fwd operation.

stonewolf2009 · 05-17-2019, 12:53 PM

Ok good to know.

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stonewolf2009 · 05-17-2019, 12:54 PM

Still diving into all of the harnesses checking for breaks.

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05-12-2019, 12:01 PM	#11
NoleFan4Ever MOD of all BS! Join Date: Sep 2011 Location: Florida Posts: 17,477	Re: 2002 club car ds, IQ intermittently losing forward Lets hope it is simple like the harness. If not, we can dig deeper. MCOR, Controller, etc.

05-12-2019, 12:01 PM	#12
stonewolf2009 Not Yet Wild Join Date: Jan 2019 Posts: 47	Re: 2002 club car ds, IQ intermittently losing forward I will have the boss order the dropout harness. Sent from my SM-S907VL using Tapatalk
stonewolf2009 Not Yet Wild Join Date: Jan 2019 Posts: 47

05-12-2019, 12:03 PM	#13
NoleFan4Ever MOD of all BS! Join Date: Sep 2011 Location: Florida Posts: 17,477	Re: 2002 club car ds, IQ intermittently losing forward Call David Hicks at Revolution Golf Cars 706-431-3917. If he does not answer today (I think he might be working), then leave him a message and he will confirm thoughts.

05-17-2019, 08:46 AM	#14
stonewolf2009 Not Yet Wild Join Date: Jan 2019 Posts: 47	Re: 2002 club car ds, IQ intermittently losing forward Ok, so i got the dropout harness and installed it. For about 2 to 3 hours it ran great. But then it started losing forward again. Im about to take the pack out and tracing and testing all wires in the harnesses. If any other ideas hit, please share. Thank you Sent from my SM-S907VL using Tapatalk
stonewolf2009 Not Yet Wild Join Date: Jan 2019 Posts: 47

05-17-2019, 10:10 AM	#15
NoleFan4Ever MOD of all BS! Join Date: Sep 2011 Location: Florida Posts: 17,477	Re: 2002 club car ds, IQ intermittently losing forward Take the Fwd/Rev rocker switch out and unplug all 3 wires, turn the switch 180 degrees and reconnect the wires. (Basically you will have swapped the rocker contacts to where it will work just as designed, but on different contacts now) Drive it and see if it repeats the problem. If so, do you have access to a Curtis Hand-Held controller?

Today
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05-17-2019, 11:52 AM	#16
stonewolf2009 Not Yet Wild Join Date: Jan 2019 Posts: 47	Re: 2002 club car ds, IQ intermittently losing forward I do not have access to the hand held thing. Sent from my SM-S907VL using Tapatalk
stonewolf2009 Not Yet Wild Join Date: Jan 2019 Posts: 47

05-17-2019, 11:54 AM	#17
stonewolf2009 Not Yet Wild Join Date: Jan 2019 Posts: 47	Re: 2002 club car ds, IQ intermittently losing forward I took the f and r apart, i can switch the three wires. But also found this. 4 other wires going to what looks like a place to plug something in. Could these wires failing cause an issue? Sent from my SM-S907VL using Tapatalk
stonewolf2009 Not Yet Wild Join Date: Jan 2019 Posts: 47

05-17-2019, 12:22 PM	#18
NoleFan4Ever MOD of all BS! Join Date: Sep 2011 Location: Florida Posts: 17,477	Re: 2002 club car ds, IQ intermittently losing forward That is for your IQDM port and is where the Curtis handheld would connect to so it can communicate with the controller. And yes, they are in poor condition but should not effect the Fwd operation.

05-17-2019, 12:53 PM	#19
stonewolf2009 Not Yet Wild Join Date: Jan 2019 Posts: 47	Re: 2002 club car ds, IQ intermittently losing forward Ok good to know. Sent from my SM-S907VL using Tapatalk
stonewolf2009 Not Yet Wild Join Date: Jan 2019 Posts: 47

05-17-2019, 12:54 PM	#20
stonewolf2009 Not Yet Wild Join Date: Jan 2019 Posts: 47	Re: 2002 club car ds, IQ intermittently losing forward Still diving into all of the harnesses checking for breaks. Sent from my SM-S907VL using Tapatalk
stonewolf2009 Not Yet Wild Join Date: Jan 2019 Posts: 47

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