Jump to content

Recommended Posts

Posted

Hi everybody, I have an 80 series petrol 4.5l 1995, auto. Recently I towed a caravan around australia with no problems at all until I can home. Since being home the cruiser is very gutless. At first I replaced the fuel filter, plugs, and tested leads. The engine didn't misfire as such just very gutless. I then removed the fuel pump in the main tank and check it for dirt. It was spotless. Even so I replaced the pump and filter on the bottom. No better. I then had the main muffler changed incase it was blocking up. No different. I drive it for about a month using an injector cleaner in the fuel. It started to start up very rough then clear itself. I bought some reconditioned injectors from eBay and put them in. Since then it has a rough idle, and sometimes a misfire. I replaced the leads, cap and fuel filter again for good measure. No change. When it has been running for a while and I switch it off it starts with a definate misfire. I have removed each injector plug to see which one it is but they all make a difference. Today I compression tested it and found 220psi in all but one cylinder. No. 5 had 190psi. I didn't think that was enough to create a misfire and lack of power. Anyone with sensible suggestions would be greatly appreciated.

Posted

Yes mate the air filter is also new. Sorry forgot to mention that.


  • 6 months later...
  • 3 months later...
  • 2 months later...
Posted

Dan did you solve this issue? My 94 80 is exhibiting exactly the same behaviour after recent heavy sand driving

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now



  • Join The Club

    Join the Toyota Owners Club and be part of the Community. It's FREE!

  • Latest Postings

    1. 0

      W58

    2. 0

      help

    3. 1

      Aurion dead steering feel any way of fixing it?

    4. 1

      Aurion dead steering feel any way of fixing it?

    5. 1

      New member - RAV4 owner

    6. 0

      sahara

    7. 1

      Touchscreen unit for 2012 Aurion Sportivo zr6 cost

    8. 1

      Touchscreen unit for 2012 Aurion Sportivo zr6 cost

    9. 7

      Concerns about Fuel Consumption in Kluger Hybrid

×
×
  • Create New...

Forums


News


Membership