Technical Fuel cut off switch warning light. Driving me nuts

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Technical Fuel cut off switch warning light. Driving me nuts

Dannyboy1504

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Hi,

So i have a 1.4 fiat punto grande. About a month ago this warning light pops up fuel cut off switch. Along with that warning light the doors lock and unlock continuously untill the warning light just goes away on its own. Then it will come back and go. And this repeats. The aa had a look. Ran it through thier diagnostics and found nothing. Did a terminal 30 reset too. Could not find anything. The car drives normally but it drives me crazy driving around with this. The fuel switch itself was manually set off and reset and this did not make it go away either. Please help.

Thank you.
 
Hi,

So i have a 1.4 fiat punto grande. About a month ago this warning light pops up fuel cut off switch. Along with that warning light the doors lock and unlock continuously untill the warning light just goes away on its own. Then it will come back and go. And this repeats. The aa had a look. Ran it through thier diagnostics and found nothing. Did a terminal 30 reset too. Could not find anything. The car drives normally but it drives me crazy driving around with this. The fuel switch itself was manually set off and reset and this did not make it go away either. Please help.

Thank you.

Bad electrical connection or earth. Probably on the body ECU. You will have to work through them methodically.


Robert G8RPI.
 
Yes i'm sure the problem is from a electrical connection.
Is the fuel cut off switch close to the drivers door?
I would start checking the cable loom that goes to the door.
I have a feeling that some cables are frayed and touching.
PLEASE have those cables checked. they might be a fire hazard.
 
So i have limited knowledge on cars. I literally passed my test 4 months ago. Wheres the body ecu? And where would i start looking at wires? I dont wanna take it to a garage as they want to charge me a ton of money!
 
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