Glowplug light comes on

[Tinymartin]

The fault I've got is code p0683-13 vehicle starts and drives fine and no smoke etc with ign on the glowplug light comes on for a few seconds and goes out as normal. Then after about 10 secound it comes on and flashes for about 20 seconds and says check glowplugs then goes out. Changed glowplug relay still the same. Disconnected the plug to the glowplugs and checked with multimeter and get 12v at all four pins also checked with test lamp and all light up. Tested glowplugs continuity and all reading below 1.8 ohms, so OK. Fault still there. Suspect fault with PCM or ECU. Any advice would be appreciated.

 

[Rapido925M]

What base vehicle and model/year?

Gordon

 

[Podney]

What base vehicle and model/year?

Gordon

Fiat. 2.3. 2021?

 

[Podney]

The fault I've got is code p0683-13 vehicle starts and drives fine and no smoke etc with ign on the glowplug light comes on for a few seconds and goes out as normal. Then after about 10 secound it comes on and flashes for about 20 seconds and says check glowplugs then goes out. Changed glowplug relay still the same. Disconnected the plug to the glowplugs and checked with multimeter and get 12v at all four pins also checked with test lamp and all light up. Tested glowplugs continuity and all reading below 1.8 ohms, so OK. Fault still there. Suspect fault with PCM or ECU. Any advice would be appreciated.

I don’t think we are meant to bump (just like dodgem cars),but I have.

Any ideas anyone?

 

[pappajohn]

2021......surely a warranty issue

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[Dramfineday]

Still under warranty? Back to FIAT / dealer ASAP

 

[Tinymartin]

Fiat. 2.3. 2021?

Fiat ducato 2.3 140 and 2020

 

[Podney]

Fiat ducato 2.3 140 and 2020

Your avatar thingy on the left is wrong then. It shows. Fiat. 2.3. 2021

 

[Tinymartin]

Sorry we have a few of these vehicles now

 

[Podney]

Sorry we have a few of these vehicles now

No need to apologise! Do you rent them out…or are you a collector of motorhomes!?

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[gus-lopez]

On ford's the glow plug light flashing is also used as an indicator of other faults,like excessive cylinder head temp using a sender attached to the rocker cover. That puts the eml on though.