I replaced the glow plugs and relay awhile back on my 1.6na. Ever since, when I drive to the store, pick up my cold beverages and then re-start the truck for the ride home, my glow plug relay clicks like a banshee for the ride home. The ride to the store was long enough for the temp gauge to find it's mid-point sweet spot, and on re-start, the glow-plug "wait" light on the dash does not come on, all of which I presume means the engine is sufficiently "warmed up".
This originally on my 1.6na which is now a door-stop; the 1Y I just replaced it with does the same damn thing...
Any ideas out there?