Clio petrol my Glow plug light keeps comin on goin into limp mode it's been on a comp when light was on but not bringin any codes up Iv replaced the coil pack it run ok 4 2 days then played up again

Limp mode. Have diagnostic test done for fault codes

Yes it applies to other makes as well

What about the glow plug controller? What about the engine temperature sensor for the glow plug system?

Get the fault code with a scanner, try clearing fault codes and see if it comes back

did you use the interface to cancel limp mode
you know its in limp mode

what was the printout of the diag

its aok to post i have a problem and this is the issues
but in limp mode you have no choice but too use software too fix the ecu etc to reset the mode fault etc

i think its the cold start system with air has an issue

if the glow plug light is flashing and the glow plugs are ok then its a sensor problem and a needed reset of the mcu to clear the error and retest...

from cold...!!

warm engine is prob aok
something air related

It is doing an automated fuel saver so you can get some petroleum and not run out. Keep it filled more than half so you don't hurt the I jesters or fuel filter.

Sounds like a fuel delivery problem if it is associated with the low fuel warning light.I wonder if it is fuel gauge isn't really relaying soon enough that you are low on fuel and by the time it does you are running on fumes.it could be a fuel filter that has water ingress or debris from an almost empty tank.who knows?First get the car checked at any garage for the diagnostic error codes that will be stored on the onboard ecu.
this is usually a free service.the limp mode episodes will be recorded by error codes which will pinpoint fuel issues, electrical issues etc.Otherwise you will be trying to go through a fix list that costs you time and money .

jaguar x-type 2ltr diesel 2004 the glow plug warning light flashing, was told dirty fuel on fault code all fuel changed and filters. No problems for 20 miles untill engine was put under power on high revs went into limp mode, warning light glow plug falshing again? any ideas thanks.

the car is going into limp mode due to an engine management fault. have to check what the fault is with a code reader. if the milage is high 100,000+ could be a turbo fault (overboosting), as this will put the car into limp mode.

at the back of the engine block, there is a black box, remove this, and check all cables underneath, reinsualte where required then keep the box removed.