Change the pre=heat (glow plug) relay.
Had the same problem with my transit, turned out to be fuel starvation due to blocked fuel filter.
Yes the glow plug fuse is the R2 relay in the fuse box, there is a fusible link as well that is the thick red one coming out the front of the fuse box
You can test each glow plug while still installed in the engine. Just get a test light and connect it to the positive terminal of the battery and touch the point of the test light to each glow plug terminal. If the light lights up the glow plug is good if not it is bad. You can replace the one or more that are bad or replace them all since they may not be too far behind.
no glow plugs
If its th glow plug light ie orange and looks like a a spring that can be as simple as a dirty egr valve or an ecu fault.
You have a glow plug failing. The black smoke is unburned fuel.
how to install glow plug on ford f350 l997
Where is it heater glow plug fuse isuzu
To change the glow plugs in a 2008 Ford Transit 2.4, first disconnect the battery to ensure safety. Remove the engine cover if applicable, then carefully detach the electrical connectors from each glow plug. Use a suitable socket to unscrew the old glow plugs, taking care not to damage the threads in the cylinder head. Finally, install the new glow plugs, reconnect the electrical connectors, and reattach the battery.
where is the glow plug relay on a vw sharan 97
We're do I find glow plug relay