A180 CDi W169 ALL glow plugs out of function and fault code 2267?

[Orchid70]

Så - the glow plug light on and fault codes for all plugs not in function and 2267.
The 2267 was the signal (?) wire on pinn number 1 (blue/black thin wire) was OFF. I triet to solder it together the best I could - it was off 2 mm from the electric connector and I was not able to get the female pin out from the connector =(
After that all four glow plugs still gives fault codes.

Any ideas - I have just changed the ****** thermostat and in the same time cleaned the "mixture chamber" from couple of deciliter soot!! Strange the engine even run!
And to even get to the glow plugs I would have to do all the work again....
I had the "relay" out and opened it and looked at the components and all looked fine.
Any ideas how to search fo the fault and pinpoint it before I have to remove half of the engine again?

Pics of the throttle pdy and the mixing chamber.

 

[bembo449]

if memory serves that a Peugeot engine so may I suggest trying the codes in google but for a pug

 

[bembo449]

ive had a look out of devilment , its 'water in fuel sensor circuit' on a Peugeot , there are few suggestions to a cure also

 

[Orchid70]

Renault is what my hubby cals it =P

The fault codes remaining are (Reader Delphi):
2136 interruption to glow plug number 4 - permanent
2135 interruption to glow plug number 3 - permanent
2134 interruption to glow plug number 2 - permanent
2133 interruption to glow plug number 1 - permanent

Fault code 2267 is cleared after I soldered the broken wire.

 

[bembo449]

could be a fusable link issue

 

[Orchid70]

ive had a look out of devilment , its 'water in fuel sensor circuit' on a Peugeot , there are few suggestions to a cure also

There is no water sensor in the diesel filter. Just plane in/out filter

 

[Orchid70]

could be a fusable link issue

Blown fuse?
No I have checked the fuses.

 

[bembo449]

if its anything like the bigger merc's there each glow plug has a link ( like a resistor I think ) from what ive read , when one goes they all need to be changed , have you got access to a more mercedes orientated scan tool , I use Delphi on most things but have MB11 icarsoft for merc's

 

[Orchid70]

Unfortunatelly I do not have.
The resistor would be inside the "relay" and everything looked fine but perhaps I should take an other look. I do have a friend who works with circuit boards and stuff...

The "relay" is this type 6401532779