full load increase electronic governor
full load increase electronic governor
11-14-2010, 10:13 PM
#50
I removed the 3.9K resistor and made a resistor box and mounted it in the ashtray compartment.
The box consists of a 2.2K resistor, a 5k potentiometer, and a SPST toggle switch. All of these parts are wired in series and all were purchased at radioshack. I will get some pictures up shortly.
In addition, the idle speed is variable with engine temperature. For example: I previously stated that the lowest resistor should be a 3.1k ohm resistor otherwise the idle speed will increase. This is not true all the time. When the engine is cold, I can turn the potentiometer all the way down to 2.2K and the idle will not rise. However, when the engine is at operating temp, the idle will rise to about 1500 at 2.2k ohms.
The box does everything I want it to do. I can turn it on and off, I can adjust it with the potentiometer with safety (safety in the sense that I will never go below 2.2k ohms when its on), and I can adjust the idle to make the car lope at an idle! Sounds pretty gross!
Here's a picture of the wiring and the box I made. Forgive the crude schematic. Also the red and yellow wires can be switched around.
http://s776.photobucket.com/albums/yy42/...tor%20Box/
Just as a reminder, my car has a Speedtuning tune already so I'm not sure if this resistor box will work the same on a vehicle with a stock ECU.
As a side note...take precautions when doing testing or using resistors on this circuit. If the resitance goes too low the engine will rev up! (Possibility of overpowering of brakes and so on). And of course there is always the possibility of engine damage from high EGT and EGP...or maybe electronic damage.
This post was last modified: 11-14-2010, 11:02 PM by gen3performance.
1981 300SD...Too much propane = bent rods. Junked
1980 240D...Body fell off. Saved drivetrain and junked
1985 300D...No.2 and N2O = 16.35@85mph. Sold
1999 E300TD...3" exhaust with banks muffler, Hx-35, 215hp tune, IP resistor box, bad crankshaft snout
2005 E320 CDI...AMG injectors, EGR removed, mapping
Vids! http://www.youtube.com/user/silverado408
Pics! http://s776.photobucket.com/albums/yy42/...rformance/
gen3performance
11-14-2010, 10:13 PM #50Just adding an update:
I removed the 3.9K resistor and made a resistor box and mounted it in the ashtray compartment.
The box consists of a 2.2K resistor, a 5k potentiometer, and a SPST toggle switch. All of these parts are wired in series and all were purchased at radioshack. I will get some pictures up shortly.
In addition, the idle speed is variable with engine temperature. For example: I previously stated that the lowest resistor should be a 3.1k ohm resistor otherwise the idle speed will increase. This is not true all the time. When the engine is cold, I can turn the potentiometer all the way down to 2.2K and the idle will not rise. However, when the engine is at operating temp, the idle will rise to about 1500 at 2.2k ohms.
The box does everything I want it to do. I can turn it on and off, I can adjust it with the potentiometer with safety (safety in the sense that I will never go below 2.2k ohms when its on), and I can adjust the idle to make the car lope at an idle! Sounds pretty gross!
Here's a picture of the wiring and the box I made. Forgive the crude schematic. Also the red and yellow wires can be switched around.
http://s776.photobucket.com/albums/yy42/...tor%20Box/
Just as a reminder, my car has a Speedtuning tune already so I'm not sure if this resistor box will work the same on a vehicle with a stock ECU.
As a side note...take precautions when doing testing or using resistors on this circuit. If the resitance goes too low the engine will rev up! (Possibility of overpowering of brakes and so on). And of course there is always the possibility of engine damage from high EGT and EGP...or maybe electronic damage.
1981 300SD...Too much propane = bent rods. Junked
1980 240D...Body fell off. Saved drivetrain and junked
1985 300D...No.2 and N2O = 16.35@85mph. Sold
1999 E300TD...3" exhaust with banks muffler, Hx-35, 215hp tune, IP resistor box, bad crankshaft snout
2005 E320 CDI...AMG injectors, EGR removed, mapping
Vids! http://www.youtube.com/user/silverado408
Pics! http://s776.photobucket.com/albums/yy42/...rformance/
Messages In This Thread
full load increase electronic governor - by tomnik - 09-30-2009, 03:48 AM
RE: full load increase electronic governor - by E300TSC - 10-06-2009, 10:48 AM
RE: full load increase electronic governor - by brynton - 10-07-2009, 10:22 AM
RE: full load increase electronic governor - by E300TSC - 10-07-2009, 11:12 AM
RE: full load increase electronic governor - by ForcedInduction - 10-07-2009, 01:32 PM
RE: full load increase electronic governor - by E300TSC - 10-07-2009, 02:35 PM
RE: full load increase electronic governor - by brynton - 10-08-2009, 02:48 PM
RE: full load increase electronic governor - by ForcedInduction - 10-08-2009, 03:35 PM
RE: full load increase electronic governor - by brynton - 10-08-2009, 04:53 PM
RE: full load increase electronic governor - by E300TSC - 10-08-2009, 09:36 PM
RE: full load increase electronic governor - by HoleshotHolset - 10-28-2009, 10:35 AM
RE: full load increase electronic governor - by HoleshotHolset - 10-28-2009, 08:12 PM
RE: full load increase electronic governor - by HoleshotHolset - 10-28-2009, 10:28 PM
RE: full load increase electronic governor - by E300TSC - 10-29-2009, 07:39 AM
RE: full load increase electronic governor - by HoleshotHolset - 10-29-2009, 01:11 PM
RE: full load increase electronic governor - by E300TSC - 10-29-2009, 01:19 PM
RE: full load increase electronic governor - by HoleshotHolset - 10-30-2009, 04:07 PM
RE: full load increase electronic governor - by E300TSC - 10-30-2009, 05:19 PM
RE: full load increase electronic governor - by HoleshotHolset - 11-02-2009, 12:13 PM
RE: full load increase electronic governor - by HoleshotHolset - 09-29-2010, 12:05 PM
RE: full load increase electronic governor - by E300TSC - 09-30-2010, 04:51 AM
RE: full load increase electronic governor - by HoleshotHolset - 09-30-2010, 07:29 AM
RE: full load increase electronic governor - by Olivier - 10-06-2010, 03:38 AM
RE: full load increase electronic governor - by HoleshotHolset - 10-06-2010, 09:06 AM
RE: full load increase electronic governor - by Olivier - 10-06-2010, 10:43 AM
RE: full load increase electronic governor - by George3soccer - 10-06-2010, 10:49 AM
RE: full load increase electronic governor - by HoleshotHolset - 10-06-2010, 10:56 AM
RE: full load increase electronic governor - by Olivier - 10-06-2010, 11:03 AM
RE: full load increase electronic governor - by E300TSC - 10-06-2010, 08:36 PM
RE: full load increase electronic governor - by HoleshotHolset - 10-07-2010, 06:58 AM
RE: full load increase electronic governor - by Olivier - 10-08-2010, 11:19 AM
RE: full load increase electronic governor - by Olivier - 10-08-2010, 11:19 AM
RE: full load increase electronic governor - by HoleshotHolset - 10-08-2010, 11:22 AM
RE: full load increase electronic governor - by E300TSC - 10-08-2010, 06:58 PM
RE: full load increase electronic governor - by Olivier - 10-10-2010, 02:21 PM
RE: full load increase electronic governor - by 300D50 - 10-10-2010, 08:18 PM
RE: full load increase electronic governor - by HoleshotHolset - 11-07-2010, 10:15 PM
RE: full load increase electronic governor - by willbhere4u - 11-07-2010, 10:42 PM
RE: full load increase electronic governor - by E300TSC - 11-08-2010, 06:05 AM
RE: full load increase electronic governor - by HoleshotHolset - 11-08-2010, 10:45 AM
RE: full load increase electronic governor - by Olivier - 11-08-2010, 12:48 PM
RE: full load increase electronic governor - by gen3performance - 11-08-2010, 07:58 PM
RE: full load increase electronic governor - by E300TSC - 11-08-2010, 09:27 PM
RE: full load increase electronic governor - by gen3performance - 11-08-2010, 09:41 PM
RE: full load increase electronic governor - by gen3performance - 11-10-2010, 05:17 PM
RE: full load increase electronic governor - by E300TSC - 11-10-2010, 07:10 PM
RE: full load increase electronic governor - by gen3performance - 11-10-2010, 10:48 PM
RE: full load increase electronic governor - by E300TSC - 11-11-2010, 05:53 AM
RE: full load increase electronic governor - by gen3performance - 11-11-2010, 12:15 PM
RE: full load increase electronic governor - by gen3performance - 11-14-2010, 10:13 PM
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