98xLUDExSH

I currently have a 98 Honda Prelude SH, and lately it's having some problems like very low idle, ATTS light came on, and sometimes it would just die out completely. Anyways some of these problems are caused by the Vtec controller because the owner who had the car before me, hooked up the wiring wrong. Anyways, I was wondering if anyone could help me out and give me instructions or directions on how to take out a Vtec Controller? Also, how hard is it to take it off? I'd appreciate anyone's help on this. BTW, it's the Fields SFC Vtec Controller.

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-1998 Pearl White Honda Prelude SH-
Wings West RS Kit
ACT HA3-HDSS Clutch
SFC-Vtec Controller
Spoon Sports Strut Bar
Neuspeed Shift-Adapter
-More Mods To Come!-

*SPEED EVOLUTION*

Two-Five Boy

first thing u need to know is whether the connections were soldered on or just connected via crimped wires!

If it's just crimped, then just disconnect each wire!

FYI the ECU is located at the base of the passenger side foothold area, just lift the carpet of that area and u'll find it. Good luck!

SteveV

yep, just locate your ecu and you should see the wires from the Field controller harness that tap into the ecu wires. just disconnect them and make sure you reconnect all the ecu wires.

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Steve
2004 F-150 FX4 Supercrew (current)
2000 Prelude Mugen SS (sold 1/02)
1992 Prelude Si (sold 12/99)

99_SH

Here are two diagrams for the field unit.





-Arax
~99SH