Volvo Owners Club Forum - View Single Post - D4 VEA 'check engine' light / EGR fault thread

Bican · Dec 16th, 2021, 11:32

You can pull glow plugs and see inside cylinders and measure pressures.
These endoscope cameras are cheap I believe I saw them around €20.
Good Luck !!!

Dec 16th, 2021, 11:32	#2523
Bican New Member Last Online: Jan 16th, 2024 10:41 Join Date: Sep 2021 Location: Divec	You can pull glow plugs and see inside cylinders and measure pressures. These endoscope cameras are cheap I believe I saw them around €20. Good Luck !!!