No hand primer. While smoke means you have fuel, it's not igniting.
The fuse in the relay is a strip fuse, and they are prone to cracking. Check for continuity across the fuse. relay will operate normally with a bad fuse but the GP get no juice. This may or may not set the diagnostics (no lamp or lamp on after start).
And check all the GP for resistance, it's possible you have poor connections on the plug wire.
Peter _______________________________________ http://www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com
