Cobra Vehicle Parts & Accessories - Recent Questions, Troubleshooting & Support

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R-213 Radar... | Answered on Nov 25, 2018

12VDC (negative ground)

with a 2A fuse


Cobra Vehicle... | Answered on Apr 12, 2018

Driving the posted speed limit is typically a preferred strategy.
Otherwise, if you really think you can defeat police radar systems (and you can't), then follow the manufacturers recommendations or contact them directly here: Site Search Cobra Electronics Corporation

12-Band... | Answered on Feb 28, 2018

Does it also go off passing gas stations?

12-Band... | Answered on Feb 21, 2018

Jenny received a ticket because she was driving too fast...nothing to do with a faulty cord. Jenny should take a little personal responsibility...holy moly!

To the original poster: These things are completely disposable. If the cord is bad, then just purchase another unit.
FYI, you're just throwing good money after bad. If you're going to play, then you're going to pay.


Cobra Vehicle... | Answered on Feb 01, 2018

At that price range, just trash it and purchase a new one.

Cobra Vehicle... | Answered on Feb 01, 2018

Dont think its a restart issue, as more so its a temp. issue

XRS 9440 Radar... | Answered on Jan 12, 2018

If it turns on and goes off each time you turn the car on, it is not the fuse. If the fuse were blown, it would not turn on at all. Based on what you have told me it sounds like a capacitor in the power control circuit has gone bad.

Cobra Vehicle... | Answered on Dec 04, 2017

Will the manual for the XRS 9770 help?

Cobra Vehicle... | Answered on Nov 13, 2017

Here you go...

Cobra Vehicle... | Answered on Oct 13, 2017

What kind of manual? User manual, programming manual, or service manual?

Cobra Vehicle... | Answered on Apr 17, 2017

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