Colleydog91
Member
Hi my p38 no longer brings on the flow plug light, when I turn ignition on the relay clicks and I have power at the plugs.. but no light on dash, the light does work though as I can bring it on using nanocom.
Bad connection somewhere. I'd have to check, but possibly the feed for the lamp goes via the BECM. Have a look at RAVE.Hi, yes fuse is all good , relay is clicking and the plugs are all getting power , just no coil light on the dash
Check the big connector under the expansion tank for corrosion and the block connector's behind the A post kick panelsLooks like connection from bcem is good as I can force the light on using nanocom, its weird
Unless connection from engine ECU to bcem
It powers up the glows just doesn't put the light on Jack.ECU temp sensor okay? If it’s not connected properly it may take a nominal value thinking it’s warm so wouldn’t bring glows on.
But the question is which connector/s does the link pass through.Sounds like it could be the link from the glow relay to the BECM
It will be in RAVE, if the OP does not have RAVE or cannot follow the schematics, I will look it up.But the question is which connector/s does the link pass through.
That would be the safe option.I will check all the pins in the big plug under the expansion tank tomorrow, that's the only one that had been disturbed, I take it I need to disconnect the battery again before I mess with it?
Good news thanks for letting us knowHi, good news , it was a connection in the big plug under the expansion tank I gave it a wiggle and pushed it in abit and the glow plug light comes on again, thanks for the help
Now I just need to get the key to resync and all back to normal.