Please help 156 1.8TS no compression won't start
Firstly the cambelt snapped, fitted recon head, wouldn't start no compression,
Fitted 2nd head still no compression,
Things that I have checked.
1. Timing, was timed up using cam blocks and DTI with #1 piston at TDC.
2, all electrical connections, including cam sensor (blue plug on left hand side of plenum chamber).
3, when the head was off I filled the bores with oil and left it over night level didn't go down.
4. cleared all the fault codes from the ecu
Does anyone know as to why I would not have compression or if there is something I've missed. This has really stressed me out, I've been a mechanic for 12 years and I'm completely out of Ideas.