mightyram50.net

Hello,

I have yet another question about the relay. So It turns out that 3 out of 4 of the glow plugs were bad. So I replaced those and the truck starts up fine every time. I live in Oregon so it gets down to the high 30's right now. It does seem like the plugs are not firing after start-up however because it will smoke for 5-8 minutes. And once I start driving the relay starts firing in quick successions, like every 1 second it makes that clicking sound and does this off and on for about 5 minutes. It does not seem to do this while the car is parked. Firing so much that it seems like it might break. Could I need a new temperature sensor? Any help is appreciated. Thanks

What year is your truck? Th 83 trucks used a different system than the 84-85 trucks.

Your ecu is bad. Every 83 truck does this after years. Ask Spence for the rebuilders info to repair the box.

The truck is an 84. Thanks

mikewarme wrote:Your ecu is bad. Every 83 truck does this after years. Ask Spence for the rebuilders info to repair the box.

I think this is the correct company I have used in the past.


http://www.foreignecurepair.com/mitsubishi.htm

Its def an ecu problem. Less likley to be a loose ground. For sure not the temp sensor

Thanks, really appreciate the help

Oh yeah, I was also wondering what the ECU does, and if it it located inside the cab on the passenger side?
Thanks

passenger side kick panel

What's the "MD" part number on the computer?