Engine had tendency to stumble at low rev so tried to mess with the TPS with TuneEcu.
Adjust ISCV mode
>adjusted step 1 to .6 V
>adjusted step 2 to .72 V
>after 15 sec TPS voltage comes back to .70 V and not to .6 V
the rpm hangs around 2500 rpm and takes 10-15 sec to come back to 800 rpm.
Also ,I had loosened the secondary TPS adjusting screw.how do I set secondary TPS through Tune Ecu
when I monitor throttle sensor voltage.Does both voltage need to match exactly
sesnor1:0.70V
sensor 2:0.73 V
Adjust ISCV mode
>adjusted step 1 to .6 V
>adjusted step 2 to .72 V
>after 15 sec TPS voltage comes back to .70 V and not to .6 V
the rpm hangs around 2500 rpm and takes 10-15 sec to come back to 800 rpm.
Also ,I had loosened the secondary TPS adjusting screw.how do I set secondary TPS through Tune Ecu
when I monitor throttle sensor voltage.Does both voltage need to match exactly
sesnor1:0.70V
sensor 2:0.73 V