Technical Glow plug preheating

[timmy1875]

Hi Is this the glow plug heating module?

 

[chris3234]

Nope dpf sensor for pressure levels

Glow plug module will be something like this depending on the car and engine

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[timmy1875]

Where is located on a doblo 1.3 multijet 2016

 

[chris3234]

Ot have one so can't say

On other Cara is often around the battery tray area possibly underneath it

 

[timmy1875]

Still can't find it xan anyone help?

 

[timmy1875]

Anyone help?

 

[varesecrazy]

Black plastic block with Red heavy gauge cable.. near Battery tray

Look in Grande Punto section

 

[timmy1875]

Still can't find the location of this.

 

[chris3234]

Post some pictures of your engine bay especially around the battery tray

 

[timmy1875]

 

[timmy1875]

This is what the diagnostic is showing.

 

[chris3234]

Try taking the battery tray out it is often under there

 

[varesecrazy]

View attachment 432013

Hi

Ok.. Similar thread posted the other day

One of those RED cables bolted yo the Positive battery clamp "should". Be the feed for the Glow plug relay / controller

Follow it!

Please DO post your findings on here

However...
your list of errors may mean you have a more fundamental issue

 

[varesecrazy]

Have a look at this

Need help identifying battery wire - Fiat Doblo 2008 1.3 | FIAT Doblo

Hi there, I am hoping someone can identify this cable - I found it while servicing. There seems to be no noticeable difference when connected or not. Also just making sure it's connected to the correct place. Thanks!

www.fiatforum.com

 

[timmy1875]

Hi all, found the relay and replaced it car still won't start. I've attached a vid of me trying to start it and screenshot of multiscan errors.

 

[timmy1875]

This is vid of trying to start it.

 

[varesecrazy]

Back to basics :

What voltage at the glow plug cables (all..4 )

Earthed to the battery. Vs the engine metal (should be similar voltage)

 

[Boki99]

Hi all, found the relay and replaced it car still won't start. I've attached a vid of me trying to start it and screenshot of multiscan errors.

Hi? Where is location relay of glow plugs? Sorry for my bad English!

 

[varesecrazy]

Hi? Where is location relay of glow plugs? Sorry for my bad English!

Hi,

It's bolted the the frame/tray for the battery

Follow the RED cable from Battery