What does this warning light mean??

[BillyBong]

doblo premio plus generic warning light, same one as in my avatar, it suddenly just came on after I jet washed my Doblo??

 

[Eklipze3k]

Assuming it's not accompanied by an error message, you'll need to get the codes read as there are tens of reasons that this light could come on. Suffice to say, the ECU is seeing an error from at least one sensor.

 

[s130]

Looking at a 2015 Doblo manual then causes are:

• Engine oil pressure sensor failure
• Lights failure - rear fog, side, daylight running etc
• Fuel cut-off system failure
• Parking sensors
• Start/stop system failure
• If it flashes then the airbag warning light has failed

You can check the operation of these yourself. As you jet washed the car then the lights are a good candidate.