Cold start up
#1
Cold start up
Is it common for the 94 stock turbo IDI when it is first started to smoke white and run rough? It idles just fine and doesnt smoke after the engine is warmed up to where the temp gauge is just off the cold mark. This truck has new injectors and glow plugs (which I always wait until the wait to start light goes off).
---AutoMerged DoublePost---
Forgot to mention that the smoke smells like diesel fuel and not sweet like coolant.
---AutoMerged DoublePost---
Forgot to mention that the smoke smells like diesel fuel and not sweet like coolant.
Last edited by BVFD54; 02-22-2011 at 05:10 PM. Reason: Automerged Doublepost
#2
White smoke on a cold start is normal, it just hasn't warmed up enough to completely burn the fuel. How rough is it idling though? I have a bad glow plug in mine right now and it shakes pretty good for 10-15 seconds when started cold.
Something for you to try. I have noticed that just because the WTS light goes off, it doesn't mean the plugs are done heating. Watch your battery guage, the needle will dip pretty low while the plugs are heating and come back up when done. Wait for the battery guage to return to normal then try and start it. It may just start a little bit smoother.
Something for you to try. I have noticed that just because the WTS light goes off, it doesn't mean the plugs are done heating. Watch your battery guage, the needle will dip pretty low while the plugs are heating and come back up when done. Wait for the battery guage to return to normal then try and start it. It may just start a little bit smoother.
Last edited by Sycostang67; 02-22-2011 at 08:10 PM.
#3
Well I just replaced a battery in the truck. With one bad battery will that cause the glow plugs not to heat as well?
---AutoMerged DoublePost---
As for the rough idle when cold ill try to get a sound clip of it. *an after thought*
---AutoMerged DoublePost---
As for the rough idle when cold ill try to get a sound clip of it. *an after thought*
Last edited by BVFD54; 02-22-2011 at 09:06 PM. Reason: Automerged Doublepost
Thread
Thread Starter
Forum
Replies
Last Post
Bigredpowerstroke
Ford Powerstroke 94-98 7.3L
2
08-14-2015 10:31 AM
ronstop
5.9 Liter CR Dodge Cummins 03-07
0
02-26-2015 09:48 AM