20 Most Recent 2000 Toyota Avalon - Page 4 Questions & Answers

that's a big job. you have to remove the lower dash components to get access to it. You will need a warm place to do the job for sure. if you look at the dash area in front of the passengers knees and glove box area. that's where you are going to have to go in. I suggest while you are going into that area under the hood (heater hoses) I would replace the hoses while you are in there.

Take it to a radiator shop, not dealer, as it is a total pain in the rear to get to the heater core. Have to remove most all the dash.

stock alarm? the operators guide answers this, lost that? car came with 2 fobs. lost them both?

disarm the alarm before entering the vehicle.

Hi this is a electrical problem .Please check if battery terminals are properly secured with no corrosion built up then check ignition for electrical short circuit

The vehicles tank sensor or fuel guage possible malfunction please check electrical connections to and from both devices

Do you have a wiring diagram(s)? Find one,if not. All data is helpful,but they charge $26.95 for a year. Free is better. Check for recalls on your model. NHTSA. Check PCV and EGR valves for leaks,vacuum booster and...More. Circuit voltage on harness side,not with an ohm meter at component. You may need a more expensive diagnostic tool. Get into an Avalon forum to see if that code has been difficult to diagnose.

you have to replace wiper switch. wiper control relay is in the switch

Just line it up with the opening and push it back in. Line the bar on the end of the tumbler up with the slot at the bottom of the switch ole and stick it back in, the turn it so it stays in.

Not spark plugs It is an ignition problem or many other things, that can cause a misfire Google your OBD Codes & see what causes them Really need vehicle experience & professional test equip, to look at vehicle data & be able to component test Changing out good parts, won't help you find anything

Hello Janet, those codes are 300=misfire cylinder #1 , 301= misfire cylinder #2, 302 =misfire #3 cylinder, it sounds like a bad coil pack but I don't know what motor you have or I could give more info. sorry Woody. hope this helped you.

Low freon pressure.

either at the lever or under the csr at the y in the cable.

There's two intake manifolds on the engine. 1 for every 3 cylinders of the engine. You can see that there are 3 exhaust tubes that flow into one pipe on each side of the engine. The two pipes are where you have 02 sensors. See pic attached , Bank 1 sensor 1, bank 2 sensor 1

The headlights are in a fixed position ; once the bulb locked in the housing its set.

Does it turn over? I had an issue where the shifter would not go all the way in to park causing it to not start, in this case you can try putting it into neutral and see if it starts.