2002 Prius with multiple OBD2 codes !! Runs bad !! Please help.
Car was running fine, with no check engine light.
All of the sudden the check engine light came on and the engine started missing.
Idles OK, and seems to run OK at full throttle.
Between idle and WOT, the engine misses badly especially while accelerating.
Car shakes and surges due to engine misfires.
12v battery tests OK
Fuses look OK on right side under hood fuse box
Inverter coolant level is OK
Engine oil looks good.
Coolant level is OK