Technical Pre heat Fault getting my goat! 1.9 8V jtd

[IJY1984]

Morning Folks,

I thought Id best speak with the powers that be on the off chance that im missing something

I have a pre heat fault and have done since Ive owned the car.

Ive changed all 4 Glowplugs and the Glowplug module/Relay/black box and low and behold the fault is still coming up on the dash as a coil and exclamation triangle and promting pre healt fault on the display

Is there anything else which it could possibly be?

Thanks in advance

Ian

 

[aurick86]

Fuse.

Check wire continuity and do a voltage drop test.

 

[IJY1984]

Panic over.

Car decided to finally play ball, lights now gone

 

[aurick86]

HA ha .. Fiats.. they have a mind and will of their own.

 

[satelliteone]

Hi all, had the same issue, two out of the four glow plugs were down. Replaced all of them now sorted, no warnings. Was it a pain to do tho!..and those push on plugs! nightmare.