rmdrake
.060 Over
- Joined
- Feb 16, 2008
- Messages
- 127
If I remember right, it tells you to adjust the primary to .60 +/- .02. Then the next step is to cycle the secondary and it should come out around .72. Let me look for the thread on tps adjustment with tuneecu.
edit: Here it is:
Make sure you read down at the bottom where I finally get it right.
Did not see anything about the secondary throttle positiion sensor jjust idle stepper control valve. Iscv is below the throttle bodies m ptps is on the 3rd throttle body annd the secondary is on nuber one throttle body. I'm getting a code that reads po638 if I rememer right. 2nd throttle curcuit malfunction. That the wording it gives me.