T-OBD + Scantool success but failed Adaptation (error 15 Idle speed contact break)
#1
Instructor
Thread Starter
T-OBD + Scantool success but failed Adaptation (error 15 Idle speed contact break)
Hello fellow 964 Rennlisters,
I bought T-OBD from Tore B & successfully installed Scantool on my Windows XP laptop. Installation was easy & straightforward per Tore's guide.
The reason I bought it was to clear my airbag light & it worked and I was also able to clear a bunch of CCU errors and now my AC vents are blowing air towards me instead of my feet.
I highly recommend this relatively inexpensive tool for all 964 owners and I like to say thank you to Tore B & Doug B for the Scantool software.
I bought T-OBD from Tore B & successfully installed Scantool on my Windows XP laptop. Installation was easy & straightforward per Tore's guide.
The reason I bought it was to clear my airbag light & it worked and I was also able to clear a bunch of CCU errors and now my AC vents are blowing air towards me instead of my feet.
I highly recommend this relatively inexpensive tool for all 964 owners and I like to say thank you to Tore B & Doug B for the Scantool software.
#2
Instructor
Thread Starter
#3
Instructor
Thread Starter
#4
Instructor
Thread Starter
#6
Instructor
Thread Starter
Hi Mike, yes engine temp indicator was pointing to 9.00 - 10.00 o'clock. I tried it like 4 - 5 times so engine temp rose from 9 to 10 & each attempt failed.
Idle RPM is 1000+ at tachometer (reading on Scantool is 1125). On cold engine, jumps to 1500 & hold then slowly comes down to 1000. On hot engine, starts to 1000 & stays there. Turn AC on, drops down to 800 & rise back to 1000. So idle is a bit high & I'd like it to come down to 850-900.
Idle RPM is 1000+ at tachometer (reading on Scantool is 1125). On cold engine, jumps to 1500 & hold then slowly comes down to 1000. On hot engine, starts to 1000 & stays there. Turn AC on, drops down to 800 & rise back to 1000. So idle is a bit high & I'd like it to come down to 850-900.
#7
I should also mention that your oil temp seems pretty high if it's between 9-10 o'clock. At temp my oil temp is normally at about the 7-8 o'clock position. Perhaps outside climate is a factor as I imagine it's much hotter where you are.
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#9
Instructor
Thread Starter
Hi Hal, outside temp was hot 35 celcius which translates to roughly 110 farenheit. In traffic engine temp is 10, on empty freeway then is 9.
Btw, I tried to adjust my Koni shock as per your guide but that didn't work either, turned clockwise 1 full turn, height remained the same but ride go stiffer so I reverted back.
Hi Rob, yes that is palm tree in the picture, good observation.
Btw, I tried to adjust my Koni shock as per your guide but that didn't work either, turned clockwise 1 full turn, height remained the same but ride go stiffer so I reverted back.
Hi Rob, yes that is palm tree in the picture, good observation.
#11
Nordschleife Master
Have you gone to the throttle body and made sure the idle switch is engaged when the throttle body is closed? You should be able to hear switch click as soon as you push the throttle off idle. Push the throttle all the way to WOT and you'll hear a identical click from the WOT switch on the opposite side of the throttle body.
All of this w/ the car turned off.
All of this w/ the car turned off.
#12
Instructor
Thread Starter
Hi Vandit,
Where is the TB, is it attached to AFM?
So when I press the gas pedal & I should hear it inside the cabin the switch clicks?
Do you have picture of the idle switch? I think this could be it.
Hi Mike, yes file is set up to 964. I ran the batch file per Tore instruction, thanks though.
Where is the TB, is it attached to AFM?
So when I press the gas pedal & I should hear it inside the cabin the switch clicks?
Do you have picture of the idle switch? I think this could be it.
Hi Mike, yes file is set up to 964. I ran the batch file per Tore instruction, thanks though.
#14
Nordschleife Master
Good info here on the idle and WOT switch.
https://rennlist.com/forums/4294044-post4.html
https://rennlist.com/forums/964-foru...tle-cable.html
https://rennlist.com/forums/4294044-post4.html
https://rennlist.com/forums/964-foru...tle-cable.html
#15
Addict
Rennlist Member
Rennlist Member