Toyota Corolla: Maintenance / Emission inspection and maintenance (I/M) programs
Some states have vehicle emission inspection programs which include OBD (On Board Diagnostics) checks. The OBD system monitors the operation of the emission control system.
If the malfunction indicator lamp comes on
The OBD system determines that a problem exists somewhere in the emission control system. Your vehicle may not pass the I/M test and may need to be repaired. Contact your Toyota dealer to service the vehicle.
Your vehicle may not pass the I/M test in the following situations:
- When the battery is disconnected or discharged
Readiness codes that are set during ordinary driving are erased. Also, depending on your driving habits, the readiness codes may not be completely set.
- When the fuel tank cap is loose
The malfunction indicator lamp comes on indicating a temporary malfunction and your vehicle may not pass the I/M test.
When the malfunction indicator lamp still remains on after several driving trips
The error code in the OBD system will not be cleared unless the vehicle is driven 40 or more times.
If your vehicle does not pass the I/M test
Contact your Toyota dealer to prepare the vehicle for re-testing.
General maintenance
Listed below are the general maintenance items that should be performed at the
intervals specified in the “Owner’s Warranty Information Booklet” or “Owner’s Manual
Supplement/Scheduled Maintenance Guide”...
Other information:
Toyota Corolla 2019-2024 Owners Manual: Emergency repair method
1 Take out the repair kit from the plastic bag. 2 Remove the valve cap from the valve of the punctured tire. 3 Extend the hose. Remove the air release cap from the hose. Attach the sticker enclosed with the bottle on the specified locations. (See step 10.) You will use the air release cap again. Therefore keep it in a safe place. 4 Connect the hose to the valve. Screw the end of the hose clockc..
Toyota Corolla 2019-2024 Owners Manual: Bluetooth® phone message function
Received messages can be forwarded from the connected Bluetooth® phone, enabling checking and replying using the system. Depending on the type of Bluetooth® phone connected, received messages may not be transferred to the system. If the phone does not support the message function, this function cannot be used. Even when the supported phone is used, reply function may not be used. Displaying ..
Categories
- Manuals Home
- 12th Generation Corolla Owners Manual
- Engine immobilizer system
- Instrument cluster
- Interior features
- New on site
- Most important about car
Operating HomeLink
Press the appropriate Home- Link® button. The HomeLink® indicator light should turn on.
The status of the opening and closing of a garage door is shown by the indicators.
