Author Topic: computer  (Read 1343 times)

solberglandandcattle

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computer
« on: August 28, 2014, 04:15:57 AM »
In my 500i apparently my computer needs to be flashed can this be done by taking it out and sending it to the shop or dots a guy gotta take in the whole unit

de dee

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Re: computer
« Reply #1 on: August 28, 2014, 05:55:18 PM »
  I would take the scoot in for a test ride after flashing,  to make sure it was done right,.

solberglandandcattle

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Re: computer
« Reply #2 on: August 29, 2014, 03:45:19 AM »
It's a side by side. Now could I just purchase a new cdi and I'll have the power and rpm that I had before or should I take it in and get it flashed or can I just take the computer out and ship it to get flashed, nearest shop is three hours away

CROSSBOLT

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Re: computer
« Reply #3 on: August 29, 2014, 04:04:56 PM »
You can "flash"  any EFI computer on ANY vehicle by disconnecting the ground wire from the battery for 30 seconds or longer. Five minutes would make sure. I would guess the Service Manual for that machine probably has a procedure to do the same thing without tools.

Karl
Karl

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solberglandandcattle

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Re: computer
« Reply #4 on: August 29, 2014, 07:14:20 PM »
Ok I tried that and nothing it still is only running at 4000 rpm

CROSSBOLT

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Re: computer
« Reply #5 on: September 05, 2014, 09:09:10 PM »
That would tell me the TPS is not set properly and/or the TPS and ISC has not been initialized (maybe). You are stuck with needing access to a service manual at least for a start, and a Kymco EFI analyzer the dealer SHOULD have.

Karl
Karl

Three motorcycles 1960-1977 (restored a 1955 BSA)
Agility 50
Yager 200i
Downtown 300i
Navy tech, Ships Engineer, pilot and aircraft mechanic

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