Post Reply 
 
Thread Rating:
  • 0 Votes - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Please confirm correct EFIE wiring.
Author Message
jameslb71 Offline
Member
***

Posts: 3
Joined: Feb 2008
Reputation: 0
Post: #1
Please confirm correct EFIE wiring.
FuelSavers,

I'm about to wire up my Dual EFIE to my 2001 Jeep Grand Cherokee.

The HRM (Haynes Repair Manual) states the following for the 2001 Jeep. And per my review the following is how I'm planning to wire it up.


EFIE 2001 Jeeep
1 - Pwr (Red) 1 - Wiried to switched HHO Generator (Fused)
2 - Ground (Black) 2 - Ground (- battery terminal)
3 - Computer (White) 3 - Sensor Ground
4 - Oxygen Sensor (Green) 4 - Sensor Signal

I am needing confirmation if this wiring procedure is correct. Really need to know if 3, 4 are correct or flip flopped. Will use the Brown and Blue wires as stated above also.

JB (newbe)
06-11-2008 06:34 AM
Find all posts by this user Quote this message in a reply
mike Offline
Senior Member
****

Posts: 2,020
Joined: Jul 2007
Reputation: 7
Post: #2
RE: Please confirm correct EFIE wiring.
You must not have seen the installation instructions. Please read them at http://www.fuelsaver-mpg.com/doc/EfieInstall.html

1 and 2 are fine.

3 and 4 are incorrect. You need to take the sensor signal wire and cut it. The EFIE green wire connects to the sensor end of the cut, and the white connects to the ECU (computer) side of the cut. The sensor ground is not used.

[Image: signature.gif]
Visit Our Documents Page
06-11-2008 01:12 PM
Visit this user's website Find all posts by this user Quote this message in a reply
Post Reply 


Forum Jump:


User(s) browsing this thread: 1 Guest(s)