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Urgent Service on dash

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Category: RSV4
Forum Name: Technical Chat
Forum Description: Chat away about how to take apart the V4 (and put it back together hopefully)
URL: http://www.rsvr.net/forum_posts.asp?TID=16679
Printed Date: 27 Mar 2026 at 02:54
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Topic: Urgent Service on dash
Posted By: cai3495
Subject: Urgent Service on dash
Date Posted: 21 Oct 2014 at 16:25
Hi guys,

I was out in Almaria last week on a 4 day track day, day 1 went fine but on the second session on day 2 i was cranked over with the throttle on and the bike went into limp mode and urgent service came up on the dash, rode off track got recovered and back to the pits.

Back in pits disconnected battery for 10 mins checked for diagnostic codes and there was none, reset the service indicator and she was good to go.

Day 3 it happened again but only the service indicator with red triangle light so decided to leave the V4 in the pits and hire a S1000 for day 4.

heard it could be TPS or maybe a faulty oil position sensor maybe.

any advice is appreciated.


-------------
RSV4R 2010
RSV4 APRC 2012 (TRACK)
2013 KTM 300EXC 6 DAY



Replies:
Posted By: Spoonz
Date Posted: 21 Oct 2014 at 16:38
By Tps they will mean the demand sensor but it could be anything that is related to limp mode faults in reality. Oil pressure switch would also be on that list.
Other than guessing it needs to go on an Axone as that will show codes not present on the dash. The dash will only show active codes that have appeared since the last switch on, if you turn off the ignition they are lost to the dash until they re occur.


Posted By: cai3495
Date Posted: 21 Oct 2014 at 21:12
Cheers spoonz, i'll be picking it up on the 30th then getting it up to Fowlers to get it looked at.

-------------
RSV4R 2010
RSV4 APRC 2012 (TRACK)
2013 KTM 300EXC 6 DAY


Posted By: Warms
Date Posted: 22 Oct 2014 at 16:18
 Hi mate have a read through this http://www.apriliaforum.com/forums/showthread.php?282399-Guzzidiag-for-RSV4" rel="nofollow - http://www.apriliaforum.com/forums/showthread.php?282399-Guzzidiag-for-RSV4  . Download the software get the leads, away yer go. Got them myself, as have a lot of others , haven't had a chance to connect up to me V4 yet, should help with faults etc in the future, you can also do the throttle and handle learning with it Smile.
Originally posted by cai3495 cai3495 wrote:

Hi guys,

I was out in Almaria last week on a 4 day track day, day 1 went fine but on the second session on day 2 i was cranked over with the throttle on and the bike went into limp mode and urgent service came up on the dash, rode off track got recovered and back to the pits.

Back in pits disconnected battery for 10 mins checked for diagnostic codes and there was none, reset the service indicator and she was good to go.

Day 3 it happened again but only the service indicator with red triangle light so decided to leave the V4 in the pits and hire a S1000 for day 4.

heard it could be TPS or maybe a faulty oil position sensor maybe.

any advice is appreciated.


-------------
If yer a King or a little road sweeper sooner or later you'll dance with the Reaper.
   www.apriliaperformance.co.uk
www.apriliaforum.co.uk
www.apriliaownersclub.co.uk



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