Adamone92
Well-Known Member
- Joined
- Apr 30, 2020
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- 29
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- Location
- California
- First Name
- Adam
- Vehicle(s)
- 2018 mustang gt
- Thread starter
- #1
hey everyone. Recently installed vmp odin kit. At first it ran ok, ran into some throttle body issues, bank 2 o2 sensor stuck rich, etc.
I am now on my third twinjet 69 throttle body and it seems good so far. However, i have codes p0556 (brake booster) and p050A (cold start idle). My Short term fuel trim bank 1 stays around 1 at idle..bank 2 starts at around 1 then goes down to around .6 (while bank 1 is still 1). My AFR seems fine..both stay around 1..as does my LTFT. My vacuum at idle is right around 18 or 19.
Any thoughts? The car idled fairly rough but didnt stall, i also saw some fluid under the car which could be water..but im fairly certain its fuel. Im about to start taking things apart to check my fuel connections and injectors..any other ideas what to check?
I can try to attach an idle log if helpful
I am now on my third twinjet 69 throttle body and it seems good so far. However, i have codes p0556 (brake booster) and p050A (cold start idle). My Short term fuel trim bank 1 stays around 1 at idle..bank 2 starts at around 1 then goes down to around .6 (while bank 1 is still 1). My AFR seems fine..both stay around 1..as does my LTFT. My vacuum at idle is right around 18 or 19.
Any thoughts? The car idled fairly rough but didnt stall, i also saw some fluid under the car which could be water..but im fairly certain its fuel. Im about to start taking things apart to check my fuel connections and injectors..any other ideas what to check?
I can try to attach an idle log if helpful
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