The wife had the Electronic throttle code light flashing yesterday, but it went away after a restart this morning. I have been having a "lingering" glow plug light for the last two months, the light would stay on for about 30-45 seconds after the engine started.
Today I got the P0673 error code, reported to me by my Garmin Mechanic GPS display. The Garmin reported Glow Plug #3 and refused to clear the code. It advised me to see a technician.
Looks like I'll be replacing one or more glow plugs. Merry Christmas!
2007 WK 3.0L CRD, Quadradrive II
Green Diesel Eco-Tune, DPF-Delete
4xGuard Front, Rear, Belly, & Side Rails, Factory Skid Plates
Elephant Hose MOD, K&N Air Filter
Garmin Mechanic EcoHD