09-27-2012, 03:14 PM | #1 |
Not Yet Wild
Join Date: Sep 2012
Location: cent.fl
Posts: 3
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ezgo no go
ezgo ser 661637 manuf #91l01 i think it"s a 91 or?? solenoid clicks but no go. batterys are charged up connection are clean and good . help harv
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09-27-2012, 03:21 PM | #2 |
Happy Carting
Join Date: Dec 2007
Location: Southern California
Posts: 73,356
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Re: ezgo no go
9101 is a 2001 cart. PDS or Series drive? PDS has toggle switch on the dash for direction selection.
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09-27-2012, 03:28 PM | #3 |
......................
Join Date: Apr 2009
Location: FT Lauderdale FL.
Posts: 16,416
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Re: ezgo no go
the manuf #91l01 says it a 01, and on the ezgo web site, the ser# 661637 says it's a
Search Results Make:--- Marathon Type:---- Electric Model:--- Electric 4-wheel Marathon Year:----- 1992 |
09-27-2012, 03:33 PM | #4 |
Happy Carting
Join Date: Dec 2007
Location: Southern California
Posts: 73,356
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Re: ezgo no go
IS the cart body plastic or metal, heck just post a pic!
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09-29-2012, 10:13 AM | #5 |
Not Yet Wild
Join Date: Sep 2012
Location: cent.fl
Posts: 3
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Re: ezgo no go
hi i hit wrong key the manuf # 91L01 i'm told it is not a restor cart, it has a curtis 1204 in it. thanks for the help harv
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09-29-2012, 11:07 AM | #6 |
Techno-Nerd
Join Date: Jun 2011
Location: West Virginia
Posts: 19,654
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Re: ezgo no go
Here is a schematic for a Marathon with the high current circuit traced.
Lift rear wheels off ground and put on jack stands, so cart does take off unexpectedly and run over someone or something. Attach your DVM negative test lead to the main negative post on the battery pack and connect the positive test lead to main positive terminal. Note the voltage. (This is full battery pack voltage. It should be 38.2V for a fully charged 36V pack) Move positive test lead to the controller terminal marked M- With Key = ON, F/R = F and Throttle pedal press until solenoid first clicks. The voltage should be full battery pack voltage. If it isn't, move positive test lead to terminal C on F/R switch. Then to Then to terminal B, Then to S1 on Motor. Continue tracing back on schematic until you find battery pack voltage. The problem will be where between the point where you find it and the preceding point without it. If you do have full voltage at M-, press throttle pedal to floor slowly. Voltage should decrease smoothly to near zero. If it doesn't either the throttle potentiometer circuit or controller is bad. |
09-29-2012, 05:27 PM | #7 |
Not Yet Wild
Join Date: Sep 2012
Posts: 29
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Re: ezgo no go
Im having a similar problem with my 91 marathon. Currently ScottyB is trying to help me figure it out.
JohnnieB I will try this test out on my cart as well. Thanks for the help! |