Anyone have a wiring diagram for an FJO wideband?
10-12-2006, 01:00 PM
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Anyone have a wiring diagram for an FJO wideband? I think the wideband is wired wrong, just wanna make sure the colors match up.
Does anyone have a copy they can email me or post up?
I tried calling FJO but their number just keeps the busy signal.
TIA
Does anyone have a copy they can email me or post up?
I tried calling FJO but their number just keeps the busy signal.
TIA
10-12-2006, 01:37 PM
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Im not sure how to tell. ive got a squarish box in the glove box, and only a single A/F gauge.
it was in reference to that ER1 error. They think when my battery died it may have wiped it out from the memory, or possibly a bad o2 sensor.
it was in reference to that ER1 error. They think when my battery died it may have wiped it out from the memory, or possibly a bad o2 sensor.
10-12-2006, 02:09 PM
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My duel goes... the center wire "green" the 4th one from either side is the tach signal. The blk wire 4 pin plug "flat one" is port 1, for the gauge or your pc, its default for single gauge use, and don't forget to configure for the sensor your using or you will damage it. The wht flat 4 pin plug is port 2, for 2nd gauge. Blk 8 pin is ch 1 sensor default for single sensor. Wht 8 pin is for second sensor use. The 4 pin plug with two empty pins is ground blk, and switched ign wht, these two are D and C on the connector. The A pin is analog output legacy fjo curve for the single channel, and leanest channel legacy fjo curve for the dual channel model. The B pin is 1-0 volts curve for the single channel, and leanest channel 1-0 volts curve for the duel channel model. The 2 pin plug that is left on the end is for Aux analog inputs for 0-5 volt signal "tps, map, fuel pressure, egt, this can all be data logged. This plug is only usable with data logging software. If I remember right there was a ton of info on the software disc. Edit: if you don't have the disc and book, I would email or call them and ask to buy it. They probably might give it to you.
Last edited by BOONE; 10-12-2006 at 02:18 PM.
10-12-2006, 02:23 PM
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Hey if you want I can send you the book and disc to download, and copy, and just send them back when your done and I will pm you the shipping cost. You are gonna need the disc. Dan Edit: I just downloaded some of it on another computer and it worked, so you should be cool. I noticed it has on the disc another copy of the install manual.
Last edited by BOONE; 10-12-2006 at 03:01 PM.
10-12-2006, 03:11 PM
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where did you go to download it? is there a way I can tell by looking at the head unit what type im running?
Im gonna try to get a hold of Allan at FMS since he's the one that installed it. Maybe he will have the information I need too.
Thanks for your help so far by the way
Im gonna try to get a hold of Allan at FMS since he's the one that installed it. Maybe he will have the information I need too.
Thanks for your help so far by the way
Apparently this guy is alot smarter than me. 