Another FI 25 code


Information and questions on GL1800 Goldwings (2001-2017)
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Bartw
Posts: 1
Joined: Fri Aug 30, 2024 5:39 am
Location: Stroudsburg, PA
Motorcycle: 2001 GL1800
2002 GL1800

Another FI 25 code

Post by Bartw »



Hello All
I've been reading this fourm since I picked up a 2002 GW (84K miles). Lots of great info on here.
I'm at a slight loss. As the title states FI 25 code, yes I know it's a right KS and the bike is running fine. I cleaned the connector, replaced the sensor, no change so I replaced the ECM (new from a dealer) but the bike is still throwing the 25 code.
My next step is to check for continuity from the sensor to the ECM and also check for a short.
If that fails what's my next step?
Thanks to all in advance.
Bart

Update, wiring, I have continuity and no short.
Update: I decided to swap the knock sensors and sure as S#i+ got error code 26. So the Knock sensor I bought was bad out of the package.


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GoldWingrGreg
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Re: Another FI 25 code

Post by GoldWingrGreg »

Bartw wrote: Fri Nov 29, 2024 1:36 pm I decided to swap the knock sensors and sure as S#i+ got error code 26. So the Knock sensor I bought was bad out of the package.
Was the new knock sensor an OEM on ???
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