- Joined
- Mar 3, 2015
- Threads
- 68
- Messages
- 380
- Location
- Lonely Nevada
- Website
- www.willenosphotography.com
I am curious.. and since I can't seem to find the answer in the Lexus FSM or the Toyota version. Nor does a search here on MUD come up with an answer. I am certain someone here has the answer for me.
Port "R" on the throttle body connects to port "R" on the Modulator. I believe this to be correct. In keeping with that train of thought.. does "E" on the throttle body connect with "P" on the Modulator? Obviously "P" on the throttle body cannot go to the Modulator.. that would make for a crazy looping effects. Besides the FSM's show hoses side by side going to Modulator.
Reason for my question. I am still having a very intermittent P0401. The system is completely rebuilt from removing the plenum and cold tanking it to replacing every single part in the system. Sure would love to not see that CEL again.. even tho it is only once in awhile.
I know I probably have the hoses routed correct.. so this is strictly a very tiny shot in the dark!
Port "R" on the throttle body connects to port "R" on the Modulator. I believe this to be correct. In keeping with that train of thought.. does "E" on the throttle body connect with "P" on the Modulator? Obviously "P" on the throttle body cannot go to the Modulator.. that would make for a crazy looping effects. Besides the FSM's show hoses side by side going to Modulator.
Reason for my question. I am still having a very intermittent P0401. The system is completely rebuilt from removing the plenum and cold tanking it to replacing every single part in the system. Sure would love to not see that CEL again.. even tho it is only once in awhile.
I know I probably have the hoses routed correct.. so this is strictly a very tiny shot in the dark!