Option A: Go to Autozone
Wondering if the local Autozone can turn off a check engine light?
The answer is yes
, but…
How do I know when my drive cycle is complete?
Does AutoZone do free car scans?
Many drivers don't realize that AutoZone, the nation's largest auto parts chain,
will do the following services free of charge
: Read the codes on your check engine light. Test your battery's voltage. Check your alternator and starter.
How accurate is AutoZone diagnostic?
It is
not highly reliable
to use the free diagnostic test offered by Autozone. An assessment of the car's diagnostics will only need the vehicle's computer to be linked to the system's code scanner. Computers are scanned and identified with which error codes the system has encountered.
Can AutoZone check transmission codes?
So,
neither Autozone, nor any other auto-parts store employee, are not allowed to go read trouble codes for people
. This makes consumers HAVE to go to an auto repair shop to get codes read.
How long can you drive a car with check engine light on?
How Many Miles Can You Drive With Check Engine Light On? You should drive your car
30 to 100 miles
in order to ensure that the check engine light does not reappear. As the sensors need time to calibrate, the vehicle's “Drive Cycle” can be reset.
Does disconnecting battery clear codes?
Leaving the battery disconnected for about 15 minutes will ensure the vehicle systems will completely reset when you reconnect the battery. Secure the negative cable back to the terminal and cover it with the cap (if applicable).
Disconnecting the battery will clear the error codes
and reset the check engine light.
Why is my check engine light on and car shaking?
Usually, when the check engine light is on and the car is shaking, that means you're dealing with an
engine misfire
. Basically, the check engine light comes on whenever there's an issue that could increase vehicle tailpipe emissions.
How long does a drive cycle take?
If the vehicle is not ready for E-Check testing, the following driving cycle consisting of mixed city and highway driving should be performed:
15 minutes of steady driving on an expressway/highway followed by 20 minutes of stop-and-go driving with at least four 30-second idle periods
.
How many miles do I need to drive to reset computer?
So why is the light still on? Here's something you probably don't know: after clearing the car's computer you will need to drive for about
50 to 100 miles
. As you drive your car the computer will monitor all the sensors and register the results.
How many miles do you have to drive to reset the battery?
By resetting the battery when the car's computer restarts, its emission monitors are wiped clean. If you drive
100 – 200 miles
with the new one, the old device has passed any smog tests.
Does AutoZone read check engine lights?
Does AutoZone Scan Check Engine Lights?
AutoZone can diagnose Check Engine Light codes, yes
. If your engine light turned on and you are wondering why, head down to your local AutoZone where one of our store associates can help diagnose the issue through our free Fix Finder service.
Will AutoZone change my headlight?
Once you buy headlights from AutoZone,
the company can replace them at no cost if there's no complication
. Headlights can cost anywhere between $15 to more than $100, depending on the brand and type of headlight you need to fix.
How much is a diagnostic test at AutoZone?
At AutoZone,
you don't need to pay for testing your car
. You can get your car's parts tested for free at AutoZone. We can check out your car's battery, alternator, starter, and voltage regulators while they're still on your car. A complete starting and charging systems test can be given to your car.
How long does AutoZone diagnostic take?
Fix Finder reads information from the Check Engine, ABS, and maintenance lights. The test often takes
less than a minute
once the reader is plugged in. Find the closest store to you.
What OBD scanner does AutoZone use?
AutoZone |
Innova's 3040 OBD II Code Reader
.
What does a diagnostic test show on a car?
Diagnostic tests can reveal problems within a car's engine, transmission, exhaust system, brakes, and other major components, as well as performance issues with the fuel injector, air flow and coolant, ignition coils, and throttle.
Will check engine light come on for transmission?
Transmission problems can cause the check engine light to come on as well
, however it's not always as apparent as other components within the vehicle. If there is a lack of response from your transmission, usually it is difficult for the vehicle owner to determine where the problem originated.
What is the code for a bad transmission?
Diagnostic trouble code
P0700
indicates that a vehicle's management software has detected a malfunction within the transmission control system.
How do I fix code po700?
- Transmission control module (TCM) replacement.
- Repairing or replacing faulty wiring.
- Valve body replacement.
- Transmission shift solenoid replacement.
How long can you drive with low oil?
Generally speaking, you have about
2 weeks or 500 miles
of driving before a flashing oil light turns into a legitimate problem. But once it hits that point, things can go downhill fast, leading to serious mechanical damage. So, try to get your vehicle into a mechanic sooner rather than later.
What does a solid check engine light mean?
A solid Check Engine Light can mean something like
a loose gas cap, or it can indicate a more in-depth problem like a fuel, timing, or transmission issue
. Get your car diagnosed, although the urgency isn't the same as if the light was flashing at you.
Why did my engine light come on while driving?
A problem with either your spark plug wires or the spark plugs themselves
could cause your check engine light to come on. Ignoring this problem may lead to a clogged catalytic converter, damaged ignition coils, or problems with your oxygen sensor.
Does replacing car battery reset computer?
A normal battery swap should not result in a check engine light on the dashboard and problems.
The computer should learn by itself that there is a new battery and reset itself
. But sometimes it doesn't do that and you might have to experience some unpleasant situations like this with the check engine light.
How long do you leave battery disconnected to reset ECU?
Almost all sources recommend leaving the battery disconnected for
at least 15 minutes
to make sure that the code isn't left behind before you reconnect it because some electrical current remains in the computer for a period of time afterward.
