Bank 1 mifire, Cylinder 1,3,5 - 2001 Toyota Solara V6 1MZ-fe
Codes from the ObD2 Scanner are
P0300 - random/Multiple Misfire
P0301 - Cylinder 1 misfire
P0303 - Cylinder 3 misfire
P0305 - Cylinder 5 misfire
All of this are in ( BANK 1)
P0171 - System Too Lean Bank 1
P1300 - igniter circuit Malfunction No.1
Spark plugs are new and new Ignition wires for the whole bank 1. I also Replace both knock sensors for both banks 1 and 2.
Could it be a bad injector or a vacuum leak?
Or maybe a bad maf sensor and igniter coil?
I ran the car with the blinking check engine light and when i came home ,i notice the exhuast for bank 1 was super red.
You asked this question 2 hours before posting this one. Do not ask the same question over and over.
maf sensor or coild (if there's one) would affect all the cylinders. It would be unusual for 3 injectors on one side to fail simultaneously.
It sounds like bad intake gasket. Try spraying starter fluid around bank one intake.
Scotty has a whole bunch of videos about misfires. Search his Youtube channel page for keyword misfire.
https://carkiller.com/scottykilmer/qa/read-this-first/
