Electrical failure in valve 8 (V216) solenoid.
â–¶ How to fix
Check cables and connectors. Replace solenoid.
What you'll see
The valve will close independent of request from the engine management system
System reaction
Amber engine warning lamp
Diagnostic depth
Detection
The GSC is indicating a too high current in the solenoid controlling valve 8 (V216).
Possible cause
High pressure valve 8 Circuit Short To Ground