Technical Help please!!

[Smithy783]

Hi guys, my grande punto active sport 2007 would not start this morning..

Alll electrics are fine but the car doesnt even make a sound when I turn the key. The car protection system fault (fiat code) light is on and I only have theone key, any ideas on how to solve issue please guys?

 

[timfuller1886]

Hi guys, my grande punto active sport 2007 would not start this morning..

Alll electrics are fine but the car doesnt even make a sound when I turn the key. The car protection system fault (fiat code) light is on and I only have theone key, any ideas on how to solve issue please guys?

It's happened to mine twice flat battery mate needs a bump

 

[varesecrazy]

It's happened to mine twice flat battery mate needs a bump

sounds most likely,

if you can get access to a test meter;

the battery should have @ 12 volts when engine + lights off,

once the engine is running it should read @ 14 volts,

if less than 13.2Volts with engine running .. you've got a charging issue,
worth doing this before buying a battery you don't need,

Charlie

 

[Andy Monty]

https://www.fiatforum.com/grande-punto-faqs/318839-electrical-gremlin-thread.html?p=3176846


check the earths especially the one under the air box..