2003 Ford 4 0 Sohc Engine Cooling System Diagram - Nov 08, 2011 · 6.0L Power Stroke Diesel - 2006 6.0 Glow Plug wiring diagram - Good morning. Did a ton of reading on the glow plug system yesterday and did the OHM check last night. The wire colors on the diagrams I saw posted didn't match the wire colors on my truck. I disconnected the 4 pin plug right behing the alternator and got. Oct 31, 2005 · 3.8 & 4.2L V6 - Setting the timing on the 4.2L - I just bought a 97 F150 that was hammering like crazy, so I pulled the engine and found a bent rod and broken piston. Anyway, I'm trying to figure out everything so when it is time to put the motor back, I'll know what I am doing. So my first question is how do you set.