ABS warning light and chewed wires!

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Kit
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Re: ABS warning light and chewed wires!

Post by Kit » Sat Oct 22, 2022 4:25 pm

Check the wires on top of the starter motor.
The little one might have come off :idea:

Kit

leon2000_3
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Re: ABS warning light and chewed wires!

Post by leon2000_3 » Sat Oct 22, 2022 4:26 pm

Literally the car will not crank. Had to push it back into the garage.

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Re: ABS warning light and chewed wires!

Post by leon2000_3 » Sat Oct 22, 2022 4:27 pm

Ok will have a look

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Re: ABS warning light and chewed wires!

Post by leon2000_3 » Sat Oct 22, 2022 4:32 pm

Can't see any unconnected wires, literally drove the car out the garage to do the diagnostic check for the ABS. Went to start the engine. Nothing.

cpt black
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Re: ABS warning light and chewed wires!

Post by cpt black » Sat Oct 22, 2022 4:53 pm

Are you still using a key fob :?: too start the car if not has the moby been bypassed :?:
how goods the battery :?:

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Re: ABS warning light and chewed wires!

Post by leon2000_3 » Sat Oct 22, 2022 5:09 pm

Yes still the old school key fob immobiliser system. No the moby hasn't been bypassed. Battery is pretty good as it fired up and drove perfectly until I did that test today.

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Re: ABS warning light and chewed wires!

Post by cpt black » Sat Oct 22, 2022 6:07 pm

Could be time to bypass the mobby as in the oracle have you a spare key and fob to
test as fob battery maybe goosed ;)
Have you a spare dissy to replace
Put a volt meter across the car battery to test and look at the voltage drop
when you try to crank
sounds like a moby fault thou theres only 3 systems to start the car
fuel pump
starter
ignition/dissy

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Re: ABS warning light and chewed wires!

Post by leon2000_3 » Sat Oct 22, 2022 8:42 pm

Makes sense but how could a diagnostic check cause that? Everything seemed in working order right before the test. I will next check the fob battery and car battery. I don't have a spare dissy to replace so will have to purchase a replacement one. You wouldn't happen to have one for sale?

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Re: ABS warning light and chewed wires!

Post by jrh » Sun Oct 23, 2022 11:10 am

There should be a little light on the key fob which lights up if the battery is ok when you press the button.
Then you should hear a 'click' as the relays work in the moby.
Then the engine should crank over, etc.

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Re: ABS warning light and chewed wires!

Post by leon2000_3 » Sun Oct 23, 2022 12:31 pm

Yes the little light on the key fob lights up and there is a little click once the button on the fob is pushed which it's always done, it still does that but no crank when the key is turned.

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