Glow Plug Wiring Diagram 6.9. The relay is functioning also the glow plugs. 69 diesel glow plug wiring diagram to properly read a wiring diagram one provides to learn how typically the components within the program operate.
Manual glow plug help. Hi guys i am working on a 1987 f 250 69 diesel and when i turn key on there is no wait to start light and there is a clicking under hood it cranks but no start so i checked voltage to the glow plugs and every time there is a click the glow plugs only show 1 to 2 volts extremly low shouldnt it be 12v. Discussion starter 1 jan 16 2010.
Someone rewired the glowplugs and with a switch but i want to wire it back to original.
When you employ your finger or stick to the circuit together with your eyes its easy to mistrace the circuit. When you employ your finger or stick to the circuit together with your eyes its easy to mistrace the circuit. The system is activated by the ignition switch being turned to the on position. I need a wire diagram for the glow plug relay to a 84 f.