Hi Dave, so there is no wire going to that empty connector position?Hi Cliffa, i can’t fine any loose wires behind the fuse box but if I flip the box so to speak that fuse is listed as oxygen sensor and the one opposite is the coil pack which had blow, I replaced the fuse but bike still won’t rev. Ticked over fine for about 20 secs then stalled and same problem as before now
Can you post some pics pleaseHi Cliffa, i can’t fine any loose wires behind the fuse box but if I flip the box so to speak that fuse is listed as oxygen sensor and the one opposite is the coil pack which had blow, I replaced the fuse but bike still won’t rev. Ticked over fine for about 20 secs then stalled and same problem as before now
Ok, so electrically, the bike stays on just bike stops. So it won't rev out? You start adding throttle, then it dies? Just sitting or also under load like trying to ride
do you have a handheld temperature gun?
Hi Dave,Hi Yes, electrical wise I think it is working, I can hear the pump relay click on and the pump runs for 3 seconds. I have powered the pump directly from a spare battery but still the same . It starts but dies if I try to rev it and won’t tick over I can hold it at about 2000 rpm for a while but it will eventually die. Yes I do have a hand help temp gun.
It’s really frustrating as it started when I could ride to a café about 10 miles away and it would be fine , stop for an hr bike would restart perfectly but within 1/2 mile would keep cutting out this happened twice in exactly the same place. Now symptoms are “ permanent “
When you start at idle, check the exhaust header on each cylinder. Report back the difference in temps pleaseHi Yes, electrical wise I think it is working, I can hear the pump relay click on and the pump runs for 3 seconds. I have powered the pump directly from a spare battery but still the same . It starts but dies if I try to rev it and won’t tick over I can hold it at about 2000 rpm for a while but it will eventually die. Yes I do have a hand help temp gun.
It’s really frustrating as it started when I could ride to a café about 10 miles away and it would be fine , stop for an hr bike would restart perfectly but within 1/2 mile would keep cutting out this happened twice in exactly the same place. Now symptoms are “ permanent “
In this situation I dont think thats going to work. On all the 961's that we removed the Idle Air Control (IAC) valve does require holding the throttle open slightly during cold starts, which is normal. Every bike we've done this on behaves the same way. As long as the rider gives it a bit of throttle to start when cold, the bike runs perfectly fine. This behavior is typical for setups without an IAC, as the ECU no longer has control over idle airflow during startup. Think older Ducatis with throttle stops on the handlebarDave, try this. I think it works on earlier bikes..
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[HEADING=3]Fast Eddie
JoinedOct 4, 2013Messages21,360
IIRC there is a procedure to re set the TPS that goes like this:
IGN off.
IGN on (do not start).
Open throttle to WOT.
Close throttle.
IGN off.
Then you can start the bike, and as Kev says, not touch the throttle until its running.
