Jump to content


AdamCue

Regular Member
  • Posts

    3
  • Joined

  • Last visited

Everything posted by AdamCue

  1. Ok so here is what the mechanic said: vehicle needs to go to dealer or a specialty shop. Stopped at stop sign and started running rough, check engine light came on. Codes 300 301 302 308 and 0172. He did a smoke test. He said he checked the coils..... Not sure with what. Its going to the dealer tomorrow morning.... Ill let you guys know what they say. Thanks for all the help
  2. Thanks for the quick response. But regarding p0172 my MAF sensor seems to be fine. When I disconnect it and drive it still runs the same which means the MAF sensor is fine. Correct? Also the mechanic fixed all possible vacuum leaks. He put in new fuel injectors and checked the fuel delivery system over and over... Everything seems fine... Until you drive it for a while at certain times... And regarding the misfire.. Everything has been inspected and seems fine.
  3. Ok so here is my situation. My 1996 lexus ls 400 starts fine. Sometimes when I start the car it will drive fine but then out of nowhere it starts to hesitate and I loose power. I am getting codes p0172 and p0301. Have changed spark plugs and wires, Fuel filter, fuel injectors, misc vacuum hoses and the egr valve. And still having problems. 3 spark plugs keep getting black. Coil packs are good. Cats are good. O2 sensors good. The mechanic gave up on me today. Please help.
×
×
  • Create New...

Forums


News


Membership