CONNECTION ISSUE

[warp9.9]

To change the Primary TPS and set first change TPS By unplugging the old one and then take out screw in the rear throttle body Thats #3.

See highlighted area below

insert new tps line up threaded hole and insert screw until finger tight.

Plug TPS back into harness.

Now to set it up you need to link up with the bike see below.


To link Tune ECU to the Bike.
1st plug cable into computer first and listen for dadonk as the computer recognizes the cable.
2nd plug cable into bike look for the light if yours has one.
3rd Key switch to 'on' and handlebar kill switch to 'run' position but do not start the engine.
4th open Tune ECU and watch for the green TPS light as you link up.


Once you are linked up you need to do a complete ISCV reset anything else will not be right NO SHORT CUTS.

With bike linked up an dnot running go to TEST tab upper right corner of tune ecu NOT the DIAGNOSTICS tab and not the MAP EDIT tab.

Once on the test tab go to the second from the bottom left of the tune ecu screen Adjust ISCV
Double click it and a box will show up asking you if you want to perform the reset click yes or ok and it will move the stepper motor all the way back and tell you to check and set the Primary TPS to .60 volts use the gauge on the screen to read the volts. The written instructions for each step in the procedure are on the bottom of the tune ecu screen follow them do not deviate. Once the primary TPS is set to .60 volts you will double click on the Adjust ISCV button again and the stepper motor will move .12 volts you should see .72 volts on your screen and at the bottom it will tell you if it is not .72 volts you need to adjust the stepper motor nut ( Do not mess withthe Primary TPS just the 7 mm bolt on the bottom of the stepper motor. see below

As the screen says once it is set to .72 volts you double click the adjust ISCV button again and the computer starts adaptations between the stepper motor and the TPS along with the ecu map. NOTE IT STATES AT THE BOTTOM OF THE SCREEN DO NOT TOUCH NOTHING WHILE THIS PROCESS IS HAPPENING. The bottom of the screen will tell you when it is complete. Once it is complete double click reset adaptations. Then turn key off for five seconds and you are ready to fire her up and do a 12 minute tune. A 12 minute tune is done from COLD START up no throttle just fire her up and let her idle until the fan first kicks once the fan starts let engine idle for 12 minutes. After that test ride the bike.



NO SHORT CUTS

anything else and you bike will not run for sh_tski and you might as well drink beer and not ride

 

[sonny]

Like the closing comment. See the green and ride her like you stoled it.

 

[mully95]

Copied warps instructions to my computer for future reference.

 

[1K9]

To change the Primary TPS and set first change TPS By unplugging the old one and then take out screw in the rear throttle body Thats #3.

See highlighted area below

insert new tps line up threaded hole and insert screw until finger tight.

Plug TPS back into harness.

Now to set it up you need to link up with the bike see below.


To link Tune ECU to the Bike.
1st plug cable into computer first and listen for dadonk as the computer recognizes the cable.
2nd plug cable into bike look for the light if yours has one.
3rd Key switch to 'on' and handlebar kill switch to 'run' position but do not start the engine.
4th open Tune ECU and watch for the green TPS light as you link up.


Once you are linked up you need to do a complete ISCV reset anything else will not be right NO SHORT CUTS.

With bike linked up an dnot running go to TEST tab upper right corner of tune ecu NOT the DIAGNOSTICS tab and not the MAP EDIT tab.

Once on the test tab go to the second from the bottom left of the tune ecu screen Adjust ISCV
Double click it and a box will show up asking you if you want to perform the reset click yes or ok and it will move the stepper motor all the way back and tell you to check and set the Primary TPS to .60 volts use the gauge on the screen to read the volts. The written instructions for each step in the procedure are on the bottom of the tune ecu screen follow them do not deviate. Once the primary TPS is set to .60 volts you will double click on the Adjust ISCV button again and the stepper motor will move .12 volts you should see .72 volts on your screen and at the bottom it will tell you if it is not .72 volts you need to adjust the stepper motor nut ( Do not mess withthe Primary TPS just the 7 mm bolt on the bottom of the stepper motor. see below

As the screen says once it is set to .72 volts you double click the adjust ISCV button again and the computer starts adaptations between the stepper motor and the TPS along with the ecu map. NOTE IT STATES AT THE BOTTOM OF THE SCREEN DO NOT TOUCH NOTHING WHILE THIS PROCESS IS HAPPENING. The bottom of the screen will tell you when it is complete. Once it is complete double click reset adaptations. Then turn key off for five seconds and you are ready to fire her up and do a 12 minute tune. A 12 minute tune is done from COLD START up no throttle just fire her up and let her idle until the fan first kicks once the fan starts let engine idle for 12 minutes. After that test ride the bike.



NO SHORT CUTS

anything else and you bike will not run for sh_tski and you might as well drink beer and not ride

Is the nut on the bottom of the stepper motor and circled in red the adjustment nut for the ISCV?

 

[warp9.9]

Is the nut on the bottom of the stepper motor and circled in red the adjustment nut for the ISCV?

Yes second step. First step retracts the stepper motor fully so the throttle bodies are closed as far as they are going to close. this is the point where you set the TPS voltage to .60, then double click adjust ISCV again and the directions at the bottom will tell you to check and see if it is if it is .72 and if not you adjust the nut on the stepper motor until the voltage reads .72 volts. (This the precision way of setting the gap distance between the stepper motor and the throttle. Everything after this is updating the ecu to coincide with theses settings. just follow the directions at the bottom of the tune ecu screen.

 

[1K9]

Yes second step. First step retracts the stepper motor fully so the throttle bodies are closed as far as they are going to close. this is the point where you set the TPS voltage to .60, then double click adjust ISCV again and the directions at the bottom will tell you to check and see if it is if it is .72 and if not you adjust the nut on the stepper motor until the voltage reads .72 volts. (This the precision way of setting the gap distance between the stepper motor and the throttle. Everything after this is updating the ecu to coincide with theses settings. just follow the directions at the bottom of the tune ecu screen.

Right now the bike feels good but will tweak the tune.

 

[Nat67]

To change the Primary TPS and set first change TPS By unplugging the old one and then take out screw in the rear throttle body Thats #3.

See highlighted area below

insert new tps line up threaded hole and insert screw until finger tight.

Plug TPS back into harness.

Now to set it up you need to link up with the bike see below.


To link Tune ECU to the Bike.
1st plug cable into computer first and listen for dadonk as the computer recognizes the cable.
2nd plug cable into bike look for the light if yours has one.
3rd Key switch to 'on' and handlebar kill switch to 'run' position but do not start the engine.
4th open Tune ECU and watch for the green TPS light as you link up.


Once you are linked up you need to do a complete ISCV reset anything else will not be right NO SHORT CUTS.

With bike linked up an dnot running go to TEST tab upper right corner of tune ecu NOT the DIAGNOSTICS tab and not the MAP EDIT tab.

Once on the test tab go to the second from the bottom left of the tune ecu screen Adjust ISCV
Double click it and a box will show up asking you if you want to perform the reset click yes or ok and it will move the stepper motor all the way back and tell you to check and set the Primary TPS to .60 volts use the gauge on the screen to read the volts. The written instructions for each step in the procedure are on the bottom of the tune ecu screen follow them do not deviate. Once the primary TPS is set to .60 volts you will double click on the Adjust ISCV button again and the stepper motor will move .12 volts you should see .72 volts on your screen and at the bottom it will tell you if it is not .72 volts you need to adjust the stepper motor nut ( Do not mess withthe Primary TPS just the 7 mm bolt on the bottom of the stepper motor. see below

As the screen says once it is set to .72 volts you double click the adjust ISCV button again and the computer starts adaptations between the stepper motor and the TPS along with the ecu map. NOTE IT STATES AT THE BOTTOM OF THE SCREEN DO NOT TOUCH NOTHING WHILE THIS PROCESS IS HAPPENING. The bottom of the screen will tell you when it is complete. Once it is complete double click reset adaptations. Then turn key off for five seconds and you are ready to fire her up and do a 12 minute tune. A 12 minute tune is done from COLD START up no throttle just fire her up and let her idle until the fan first kicks once the fan starts let engine idle for 12 minutes. After that test ride the bike.



NO SHORT CUTS

anything else and you bike will not run for sh_tski and you might as well drink beer and not ride

Excellent !

 

[WyldCFH]

Thanks Warp. That's the best write up so far.

 

[1K9]

Still erratic but now at 35 to 5000 RPM. Going to lube the whole thing tomorrow and readjust it. If that does of fix it I am out of options.

 

[barbagris]

To change the Primary TPS and set first change TPS By unplugging the old one and then take out screw in the rear throttle body Thats #3.

See highlighted area below

insert new tps line up threaded hole and insert screw until finger tight.

Plug TPS back into harness.

Now to set it up you need to link up with the bike see below.


To link Tune ECU to the Bike.
1st plug cable into computer first and listen for dadonk as the computer recognizes the cable.
2nd plug cable into bike look for the light if yours has one.
3rd Key switch to 'on' and handlebar kill switch to 'run' position but do not start the engine.
4th open Tune ECU and watch for the green TPS light as you link up.


Once you are linked up you need to do a complete ISCV reset anything else will not be right NO SHORT CUTS.

With bike linked up an dnot running go to TEST tab upper right corner of tune ecu NOT the DIAGNOSTICS tab and not the MAP EDIT tab.

Once on the test tab go to the second from the bottom left of the tune ecu screen Adjust ISCV
Double click it and a box will show up asking you if you want to perform the reset click yes or ok and it will move the stepper motor all the way back and tell you to check and set the Primary TPS to .60 volts use the gauge on the screen to read the volts. The written instructions for each step in the procedure are on the bottom of the tune ecu screen follow them do not deviate. Once the primary TPS is set to .60 volts you will double click on the Adjust ISCV button again and the stepper motor will move .12 volts you should see .72 volts on your screen and at the bottom it will tell you if it is not .72 volts you need to adjust the stepper motor nut ( Do not mess withthe Primary TPS just the 7 mm bolt on the bottom of the stepper motor. see below

As the screen says once it is set to .72 volts you double click the adjust ISCV button again and the computer starts adaptations between the stepper motor and the TPS along with the ecu map. NOTE IT STATES AT THE BOTTOM OF THE SCREEN DO NOT TOUCH NOTHING WHILE THIS PROCESS IS HAPPENING. The bottom of the screen will tell you when it is complete. Once it is complete double click reset adaptations. Then turn key off for five seconds and you are ready to fire her up and do a 12 minute tune. A 12 minute tune is done from COLD START up no throttle just fire her up and let her idle until the fan first kicks once the fan starts let engine idle for 12 minutes. After that test ride the bike.



NO SHORT CUTS

anything else and you bike will not run for sh_tski and you might as well drink beer and not ride

HELLO ADMIN - THIS SHOULD GO SOMEWHERE AS A STICKIE.