LeisureSprinter
New member
hi, I'm having
P0671 Cylinder 1 glow plug circuit open and
P0380 Glow plug heater circuit A
Clearing them many times, they come back.
I have measured cable resistance between controller and plug 0.9 ohm, cable seems good
Replaced the controller - no change
Measured plug to block 1.4 ohm, replaced the glow plug anyway, installed new Bosch plug, also 1.4 ohm (after the new plug the errors disappeared for a few starts and came back)
So with a cable which appears to be good, and replacing the controller and glow plug making no difference, what else could be wrong?
thanks!!!
P0671 Cylinder 1 glow plug circuit open and
P0380 Glow plug heater circuit A
Clearing them many times, they come back.
I have measured cable resistance between controller and plug 0.9 ohm, cable seems good
Replaced the controller - no change
Measured plug to block 1.4 ohm, replaced the glow plug anyway, installed new Bosch plug, also 1.4 ohm (after the new plug the errors disappeared for a few starts and came back)
So with a cable which appears to be good, and replacing the controller and glow plug making no difference, what else could be wrong?
thanks!!!