Ron's better late than never TT build thread

[Greedy]

I actually had the same noise that drove me crazy. Ended up being my waste gate recirc pipe tapping on the firewall. Might be something to check.

Originally Posted by Ron

Quick update as promised.

Car was throwing a couple of codes:

P0106 and P006A: MAP sensor codes bc we did not disabled them on the tune we loaded. I went into limp mode once because of this which scared the sh1t out of me. The car made some weird chattering noises while in this mode when I got on the throttle, I cleared the code, restarted the car and the engine was back to being super smooth. I stayed out of boost until the codes were disabled under DTC in uprev.

P0420 and 430: Catalyst system error, again we disabled these on uprev since I no longer have cats.

P0300: random/multiple cylinder misfire. Still not sure on what caused this, FSM says check spark plugs, coils, injectors etc. Johnny made a couple of adjustments to my fuel table and I have not gotten the code since, we'll see.

The only problem I am having now is a clicking noise under the dash near the accel pedal when I'm above 2500rpm, the higher the rpms the faster the clicking.. I found this TSB that describes my issue exactly, but I am not sure if this is indeed what is going on:

Tsb: 2007-2009 nissan z; tapping noise from dash area when engine is running