p0174/p0171 code w/ charger and jim fuel mod
so a while back i picked up a charger for kraziepnoy831 and we installed it on the car, it was used along with everything else
mods include:
trd supercharger
TRD EBC (auto tranny)
Plug wires
ik22 spark plugs
5.5 psi pulley
walboro fuel pump
jims fuel mod
safc-2
upgraded spark plug wires
notable info:
- the safc 2 came out of a supercharged solara and was put right into another solara, so i guessed (and i still cant confirm) all original settings from car 1 were the same...
- the fuel pump was used from 2 other members here as i just found out today
- on start up the car will turn over excessively until the gas pedal is depressed
the car feels very hesitant and at WOT in first gear u can feel it actually retarding the timing.. and the car kinda does a gas cut off gas cut off.. thing... in second gear i notice it again at 2-4.5k or so doing the same thing like the fuel is being cut off and the motor is forcing itself outta acceleration... after all of this it will throw a CEL with those codes
P0171 / po174 - bank 1 and bank 2 are running lean
so my issue becons what is causing this.. ive narrowed it to two possible things, but dont have tons of money to throw at it..
either A: fuel pump is going bad or B: SAF-C has lost its fuel tune... hence its running ultra lean..
the car remains driveable in limp mode (cel) as long as u dont give it more than 60% throttle (per safc reading)
anyone like bbq bob, gabe or anyone else have any insight?? let me know if u need further info or even pm me to talk i wanna get this fixed...
mods include:
trd supercharger
TRD EBC (auto tranny)
Plug wires
ik22 spark plugs
5.5 psi pulley
walboro fuel pump
jims fuel mod
safc-2
upgraded spark plug wires
notable info:
- the safc 2 came out of a supercharged solara and was put right into another solara, so i guessed (and i still cant confirm) all original settings from car 1 were the same...
- the fuel pump was used from 2 other members here as i just found out today
- on start up the car will turn over excessively until the gas pedal is depressed
the car feels very hesitant and at WOT in first gear u can feel it actually retarding the timing.. and the car kinda does a gas cut off gas cut off.. thing... in second gear i notice it again at 2-4.5k or so doing the same thing like the fuel is being cut off and the motor is forcing itself outta acceleration... after all of this it will throw a CEL with those codes
P0171 / po174 - bank 1 and bank 2 are running lean
so my issue becons what is causing this.. ive narrowed it to two possible things, but dont have tons of money to throw at it..
either A: fuel pump is going bad or B: SAF-C has lost its fuel tune... hence its running ultra lean..
the car remains driveable in limp mode (cel) as long as u dont give it more than 60% throttle (per safc reading)
anyone like bbq bob, gabe or anyone else have any insight?? let me know if u need further info or even pm me to talk i wanna get this fixed...
need wheels? www.memoryfab.com - ask for david
-1JZ Bozo Camry = Cooler than Penguin crap in January on the face of Pluto.
-1JZ Bozo Camry = Cooler than Penguin crap in January on the face of Pluto.
- trdkamuri51o
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