Not really a computer tech subject but something I had to deal with recently. The maintenance required light came on my car and I was about to take it to the mechanic. Luckily I did not and decided to check it out on the internet to make sure it didn’t mean something else first.
Apparently with Toyota vehicles the “Maintenance Required” and “Check Engine” lights are two separate things. On some cars they are not. It’s basically just a mileage counter to let you know when it’s time to change your oil and filters. Now I know from the dealership as well as how my oil looks that it is nowhere near time to change my oil. Sometimes the maintenance people or whoever forget to reset this when they are done with the oil changes and likely that’s what happened in this case since I just bought it a few months ago. It’s typically not a big deal.
So I looked up how to reset the light. Apparently different Toyota models have different processes and mine has one that differs from the norm. So here’s how to reset mine if anyone is looking specifically for how to reset it on a 2007 Toyota Corolla S. If you are looking for other models this might be what you need. I’ve also added notes on what the differences I saw were for other Toyota’s so maybe you don’t have to go to a bajillion other sites and try other things.
How to Reset the Maintenance Required Light on a 2007 Toyota Corolla S
Step 1 – Turn the car on, but don’t start it. It has to be on, but not on the “Acc(essory)” position. NOTE: Some models need this to be on the accessory position. You can tell if the digital odometer readout comes on when you put the key in this position.
Step 2 – Push the button next to your odometer. This is the readout on your car that tells how many miles are on the engine. It needs to read “ODO”. NOTE: Some models need this set on “Trip A”.
Step 3 – Turn the car off.
Step 4 – Hold down the button next to the odometer.
Step 5 – Continue to hold the button down and turn the car on, but not start it. The car should beep and the readout should have a few dashes on it that will slowly decrease in number. Once the dashes count down to zero the read out will briefly display all zeros. NOTE: If your car is one that requires you to put it in the accessory position do this.
Step 6 – Release the button when the odometer returns to normal.
Success! Once you start the car, the Maintenance Required light should not be on anymore.
NOTE: If it’s the check engine light that comes on or if the Maintenance Required light comes back on pretty quick after you reset it, you should probably take it to the mechanic or back into the people who changed your oil.