EGT Gauge Issue
EGT Gauge Issue
So I picked up a fairly cheap EGT gauge off Ebay. Probably not the best of ideas but I figured it would get me by until I can afford a nicer gauge. The brand is Dragon Gauges. When wiring, it has a red wire that goes to the ignition switch, a yellow wire that goes to the battery, and a black ground wire, and the 2 wires for the probe. Now I have it all installed minus the red wire that goes to the ignition switch. What I am wondering is does anyone else have this gauge? And if so is there another option than taping into the ignition switch wiring. I tried a few other spots and the gauge lite up and flashed 20 over and over. It states the volt light will come on but it has yet to do this from the other areas I have tried to wire it to. Pic is attached. Any info would be helpful.
You could always hook it into one of the ports on the headlight switch if you're just looking for another power source, of course it would only work when the headlights are on
I got the power thing figured out but the damn thing keeps blinking the number 20 and the volt light isn't coming on. I tried driving around to see if it would give me a reading for the EGT's but all it did was blink 20. Starting to think it could be a bad gauge or probe. Guess you get what you pay for....
I'm sure ignition just means any source that is only supplied power when key is in on position. I like using radios or CIG lighter power supply.
larsalan I guess I need to look at this stupid ass drip shit. What you have to like mess with those elements on the pump? What a fucking hassle. then use some wire to hold the throttle open or some shit?
You will need 2 wires from the sensor, then gauge power, and gauge ground. There may be a dimmer line but I doubt it.
A digital EGT gauge should show the temp even when the car isn't running-mine would show the cold engine temp in the morning (fun to see 12° on your EGT readout in the winter)
larsalan I guess I need to look at this stupid ass drip shit. What you have to like mess with those elements on the pump? What a fucking hassle. then use some wire to hold the throttle open or some shit?
I was able to wire it in and finally got it working. The only drawback is it reads in Celsius. It also doesn't read temps below 200c. So not the best of gauges for a Merc diesel. Once I hit 300c it works but that rarely happens unless I drive like a dick or roll coal on a prius haha.
(08-01-2013, 12:42 AM)SWL300SDL I was able to wire it in and finally got it working. The only drawback is it reads in Celsius. It also doesn't read temps below 200c. So not the best of gauges for a Merc diesel. Once I hit 300c it works but that rarely happens unless I drive like a dick or roll coal on a prius haha.
(08-01-2013, 12:42 AM)SWL300SDL I was able to wire it in and finally got it working. The only drawback is it reads in Celsius. It also doesn't read temps below 200c. So not the best of gauges for a Merc diesel. Once I hit 300c it works but that rarely happens unless I drive like a dick or roll coal on a prius haha.
(09-12-2013, 08:50 PM)rudygetz(08-01-2013, 12:42 AM)SWL300SDL I was able to wire it in and finally got it working. The only drawback is it reads in Celsius. It also doesn't read temps below 200c. So not the best of gauges for a Merc diesel. Once I hit 300c it works but that rarely happens unless I drive like a dick or roll coal on a prius haha.
I sent you an email, and a PM..I was hoping you could elaborate on how you fixed the flashing 20 issue on your Dragon Gauge. I'm facing the same problem and not sure what I'm doing wrong.
Thanks
(09-12-2013, 08:50 PM)rudygetz(08-01-2013, 12:42 AM)SWL300SDL I was able to wire it in and finally got it working. The only drawback is it reads in Celsius. It also doesn't read temps below 200c. So not the best of gauges for a Merc diesel. Once I hit 300c it works but that rarely happens unless I drive like a dick or roll coal on a prius haha.
I sent you an email, and a PM..I was hoping you could elaborate on how you fixed the flashing 20 issue on your Dragon Gauge. I'm facing the same problem and not sure what I'm doing wrong.
Thanks