0
How come my 1999 Toyota Avalon - Won't Start after New Battery installed and mechanic tested the electrical system?
Wiki User
∙ 17y ago
For a car to run, you need three things at the right times. Gas, air, and spark. If the electrical system is good, then you're down to gas and air. It could be your fuel pump, injectors, fuel filter, fuel lines, etc. You should also check your intake system. You could have a badly clogged air filter, any number of sensors could be dirty,bad or unplugged, including MAP (Manifold Absolute Pressure), MAF (Mass Air Flow), IAC (Idle Air Control), TPS (Throttle Position Sensor) or possibly even and Oxygen sensor. There are more, but these come to mind first. Your timing could also be off, but it's controlled electronically, and isn't adjustable, so I doubt this is it. Perhaps check your timing belt to make sure it isn't damaged, because if it's split, then your valves aren't even opening and closing. Hope this helps.
Wiki User
∙ 17y ago
Add your answer:
Earn +20 pts
What is the life expectancy of a 2000 Toyota Avalon?
There a Toyota Avalon 2000, reported being sold by an auto mechanic for $1,800, with 300,000 miles on it.
Why do your Toyota Avalon lights dim and surge?
Perhaps a weak battery? How old is battery?
Will headlight from a 1998-'99 Toyota Avalon fit an 1995-'97 Avalon?
Yes, they are glass instead of plastic though. This works for 98 model lamp assemblies installed in a 95 Avalon
What is the battery size for a Toyota Avalon 2000?
Group Size 24
How do I get into my 2010 Avalon with a dead battery?
Insert your key into the door lock and turn.
How can you tell if battery is dead in my 2000 Avalon?
Take it to a parts store to be tested
How can you unlock your Toyota Avalon without battery power?
Your ignition key wil open it.
Check engine light Toyota Avalon?
This means that something may be wrong with your engine. Take it in to a mechanic and get everything checked out.
Why would the horn on a 1997 Toyota Avalon not work after you disconnected then reconnected the battery?
HEY BEEVIS....NOTHING will work after you disconnect the battery......DUHHHHH !!!!!
What battery do you need for a 1998 Toyota Avalon?
Battery can be either 35 or 24F type. Both are 2 top posts and the right size.
Does a 1995 Toyota Avalon require premium fuel as in US-rated 92 octane or higher?
i own a 95 Avalon and i am a mechanic i have found that u should run 92 periodically but run the 87 or 89 in between
How many cold cranking amps should a battery have for a 1999 Avalon XLS?
About 650 cc amps
