Best Answer

It can be as simple as a defective or loose gas cap or as severe as a bad catalytic converter. It can be a number of things. Have the computer scanned with an OBD2 scan tool. This will give you and idea where to look. Check your oxygen sensors, make sure all wires are connected and no vacum leaks. It could be many things. Check out auto zone if you have one in your area. Some will read the computer code for you i agree with 1st person probably the gas cap. click three times or more when u put it on.

User Avatar

Wiki User

โˆ™ 2005-12-04 16:08:12
This answer is:
User Avatar
Study guides
See all Study Guides
Create a Study Guide

Add your answer:

Earn +20 pts
Q: You have an f150 2002 with 123000 miles. The spark plugs are new. The check engine light is on you disconnected the battery but it came back on. What other problems could it be. How painful could this?
Write your answer...
Related questions

123361 to the nearest 1000?


What is 123361 to the nearest 1000?


123000 times 192?

123000 x 192 = 23,616,000

What is 123436 rounded to the nearest 1000?

It is 123000.

What is 123 361 rounded to the nearest 1000?

It is 123000.

What is the answer of 71948-51052?


How much is a Toronto mayor paid?


How do you round to the nearest thousand 123472?


How many kilometers is 123000 meters?

it is 123km.

How many kangaroos are left?

123000 left

You are driving down to Florida from New Jersey What problems might you expect from your 1996 VW Jetta w 123000 miles?

travel means to go places with a car.

How many US soldiers died in WWII?


How many kangaroo rat are left?

123000 left

How many grams are there in 123 kg?

123000 grams

What is the scientific notation of 123000?

It is: 1.23*10^5

Does 123000 mL have 2 significant digits?

No, 3 of them.

How many people lived in haiti before the earthquake?


How do you spell 123000?

One hundred and twenty three thousand.

How many people visit sea world each year?


How many milliliter are in 123 liters?

123 liters = 123000 ml

What is the nearest 1000 too 123361?

It is 123000.

What is 123361 rounded to the nearest 1000?

Rounded to the nearest thousand it is: 123,000

What is 123 361 rounded to the nearest thousand?

If you mean 123,361 then it is 123,000 when rounded to the nearest thousand

How many kilograms are there in 123000 grams?

1 kg = 1000 grams Answer = 123 kilograms

Can replacing a lighter fuse in a 2001 Land Rover cause the odometer to chsngr from 123000 to over 200000?