Volvo Owners Club Forum - View Single Post - 240 General: - Help! Wont start, No ground to pump relay

grumpydad · Nov 5th, 2021, 20:53

HI
the ecu uses the ground to fire the injectors so it might be a ecu problem or the ecu not getting a signal form something else
sorry I cant help more

Nov 5th, 2021, 20:53	#2
grumpydad Senior Member Last Online: Jun 11th, 2024 23:13 Join Date: Dec 2015 Location: eastsussex	HI the ecu uses the ground to fire the injectors so it might be a ecu problem or the ecu not getting a signal form something else sorry I cant help more