Harlan two step - wiring diagram needed
07-14-2008, 09:02 AM
#1
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Harlan two step - wiring diagram needed I can't seem to find one. If anyone has a wiring diagram that they could share I would appreciate it.
I have the following currently wired.
TNT F1 wet
Harland Window Switch
WOT Switch
I have the following currently wired.
TNT F1 wet
Harland Window Switch
WOT Switch
07-15-2008, 06:32 AM
#2
Here ya go ........ I hooked mine up off the clutch peddle. I love the Harlan 2-Step
http://i6.photobucket.com/albums/y21...2_S_Page_2.jpg
http://i6.photobucket.com/albums/y21...2_S_Page_1.jpg
http://i6.photobucket.com/albums/y21...2_S_Page_2.jpg
http://i6.photobucket.com/albums/y21...2_S_Page_1.jpg
07-15-2008, 10:40 AM
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Thanks Randy, Do you have it wired into your nitrous system? I now have the 2 step wired, just trying to figure how to link the relay from the nitrous to the relay for the two step. Basically I need to deactivate the nitrous relay while the two step relay is active. Anyone?
07-15-2008, 12:23 PM
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ok, so I found this diagram https://ls1tech.com/forums/attachmen...1&d=1110007359 Can I just connect the two Micro Switches to my nitrous activation button?
I want to verify this diagram will turn the nitrous system off while the two step is active... Anyone confirm that?
Where does the WOT wire into this diagram?
I want to verify this diagram will turn the nitrous system off while the two step is active... Anyone confirm that?
Where does the WOT wire into this diagram?
07-15-2008, 01:51 PM
#5
The nitrous Wire from the 2-step is a ground and when you activate the 2-step you loose ground(-). I wired mine threw the nitrous solenoid relay ,and Wired my 2-step on the clutch pedal ,the wire goes to the ECM. I push the clutch in and then press the momentary switch on my shifter to activate it ,and hold the gas pedal to the floor , and hold on!!!!! . If you need to deactivate it, while the clutch is in gauged just push the button again ,that will deactivate the 2-step.
07-15-2008, 02:00 PM
#7
You can test the wire with a meter, Just take the 2-step wot wire and tie it to the ground (-) of the meter and take the positive (+) lead of the meter and hook to the battery, Set your 2-step at around 1500rpms or (above idle) so you don't haft to over rev while testing. And watch the meter when you activate the 2-step the meter should show (0-Volts) and when you release the clutch pedal it should show 12V. Remember the 2-step WOT wire is a ground (-).
Last edited by Randy WS6; 07-15-2008 at 02:57 PM.
