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Thread: Radio Off = Full Throttle????

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Old 02-04-2012, 08:56 PM   #1
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Default Radio Off = Full Throttle????

Hi guys, I've stumped myself with this one. I've got a Wraith I just finished with an FXR in it. It's works just fine but if I turn the radio off before the ESC it takes off, full throttle. Why do you think it would do that? If the radio is off when I plug the battery in to turn the ESC on at first it doesn't do anything, like it's supposed to do.

I've got a BEC but it powers the servo directly. It doesn't even go through the rx. Just the signal wire from the servo goes to the rx.
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Old 02-04-2012, 09:11 PM   #2
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Default Re: Radio Off = Full Throttle????

You should always:

1. transmitter on
2. esc on

3. esc off
4. transmitter off

Always, Always, Always
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Old 02-04-2012, 09:20 PM   #3
666
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Default Re: Radio Off = Full Throttle????

My FXR does the same thing.

Radio on first, radio off last.
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Old 02-04-2012, 09:24 PM   #4
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Default Re: Radio Off = Full Throttle????

My other FXR didn't do that so I thought there was something wrong. Sounds like I shouldn't worry about it. Thanks guys!
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Old 02-04-2012, 09:32 PM   #5
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Default Re: Radio Off = Full Throttle????

yes, your transmitter is not equiped with a built in failsafe, treat it like a shitty AM radio, if you intend to have power to your ESC first make sure your radio is on.

as forbid89 said

1. transmitter on
2. esc on

3. esc off
4. transmitter off
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Old 09-09-2013, 07:07 AM   #6
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Default Re: Radio Off = Full Throttle????

I was going to say something went blank when i saw the ass on fred0000 avatar... LOL nice... Girls with tatoos are so much fun... Ok back to basics REMOTE ON ESC ON ESC OFF REMOTE OFF... Thats why where suppose to have them on pit stands when working or getting them going...
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Old 09-09-2013, 07:14 AM   #7
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Default Re: Radio Off = Full Throttle????

first rule of rc Trey, radio on first/radio off last.

We're you there that day at Roselle when I accidentally turned off my radio first and VXL Melons started doing the Tazimaian Devil dance between my WRX and Zero's GTO... I thought I was gonna owe Zero a paint job!

Last edited by johnnyh66; 09-09-2013 at 07:17 AM.
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Old 09-09-2013, 07:50 AM   #8
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Default Re: Radio Off = Full Throttle????

Quote:
Originally Posted by johnnyh66 View Post
first rule of rc Trey, radio on first/radio off last.

We're you there that day at Roselle when I accidentally turned off my radio first and VXL Melons started doing the Tazimaian Devil dance between my WRX and Zero's GTO... I thought I was gonna owe Zero a paint job!
LOL a moment in life where it makes your butthole pucker up... Like omg is this really happening...
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Old 09-09-2013, 08:19 AM   #9
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Default Re: Radio Off = Full Throttle????

Check the throttle fail safe setting on your radio to verify that is set to the stop position. The purpose of the fail safe is to stop the car in case it goes out of radio range. Not having it set correctly is a safety issue.

It's not there to allow you to switch the transmitter off before the receiver.
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Old 09-09-2013, 06:26 PM   #10
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Default Re: Radio Off = Full Throttle????

I my case it had to do with an rx not having the safety (fail safe) feature on it. Once the TX is off the rx will do whatever it wants.
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Old 09-09-2013, 07:58 PM   #11
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Default

The RECEIVER has the failsafe on it. Not the radio, as a system, or the transmitter, TX. A few people have said that so far.

Your receiver may not have a fail safe. It needs to be set

Sent from my PG86100 using Tapatalk 4
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Old 09-09-2013, 08:48 PM   #12
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Default Re: Radio Off = Full Throttle????

What radio are you using?
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Old 03-02-2017, 08:27 PM   #13
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Thumbs up Re: Radio Off = Full Throttle????

Actually you don't need that all you need is to buy a new receiver. I know this because I was having the same problem but I bought a new receiver and it worked like an brand new.
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Old 03-03-2017, 05:12 AM   #14
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Default Re: Radio Off = Full Throttle????

Quote:
Originally Posted by RockCrawlerRiley View Post
Actually you don't need that all you need is to buy a new receiver. I know this because I was having the same problem but I bought a new receiver and it worked like an brand new.
Why does he need a new receiver? Setting up a failsafe and turning the Tx on first then the ESC will fix his issue.
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Old 03-03-2017, 10:09 AM   #15
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Default Re: Radio Off = Full Throttle????

Read this thread:

Hobbywing 1060 has no failsafe?!
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