how to reset the tire pressure light on Toyota Corolla E170 (2013-2019)

Toyota Corolla E170 (2013-2019)

Error Codes

30 minutes to 1 hour

Time

medium

Difficulty

medium

Severity

3 min read

488 words

Problem Statement

Learn how to reset the tire pressure light on Toyota Corolla E170 (2013-2019). Step-by-step guide with diagnostic procedures and repair instructions.

Affected Component

Electrical

Estimated Time

30 minutes to 1 hour

⚠️ Safety Warnings

Important safety information - read before proceeding

•Ensure the vehicle is on a stable surface while working on tire pressure adjustments.

Symptoms

•Tire pressure warning light illuminated on the dashboard
•Inconsistent tire pressure readings
•No noticeable changes in tire pressure after adjustments
•Warning light persists even after checking and inflating tires to recommended levels

Diagnostic Steps

1
Verify that all tires, including the spare, are properly inflated to the manufacturer’s recommended pressure.
2
Check the tire pressure monitoring system (TPMS) sensor functionality by using a TPMS tool.
3
Inspect the tires visually for any damage or issues that might prevent the TPMS from functioning properly.
4
Perform a system check using the vehicle's onboard diagnostics (OBD-II) to ensure there are no underlying faults.
5
If necessary, replace any malfunctioning TPMS sensors.

Solution

💡 Expert Tip

For complex repairs like this, consider taking photos at each step. This helps if you need to reverse a step or consult with a mechanic. Also, keep all removed parts organized - you may need to reference them during reassembly.

Verification

After completing the repair, verify that the issue has been resolved:

✓Test the affected component to ensure it functions correctly
✓Check for any error codes or warning lights
✓Monitor the vehicle for a few days to ensure the issue does not recur

Prevention Tips

To prevent this issue from occurring again:

•Follow the manufacturer's recommended maintenance schedule
•Address warning signs early before they develop into major issues
•Use quality parts and fluids recommended for your vehicle
•Keep detailed records of all repairs and maintenance

Tools & Equipment Required

•OBD-II scanner
•Tire pressure gauge
•Air compressor

Parts Required

•TPMS sensors

Related Faults

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Diagnostic Steps

1
Verify that all tires, including the spare, are properly inflated to the manufacturer’s recommended pressure.
2
Check the tire pressure monitoring system (TPMS) sensor functionality by using a TPMS tool.
3
Inspect the tires visually for any damage or issues that might prevent the TPMS from functioning properly.
4
Perform a system check using the vehicle's onboard diagnostics (OBD-II) to ensure there are no underlying faults.
5
If necessary, replace any malfunctioning TPMS sensors.

Solution

1. Preparation

Gather necessary tools: OBD-II scanner (if needed), tire pressure gauge, and air compressor.
Ensure the vehicle is parked on a level surface, and the ignition is turned off.

2. Check and Adjust Tire Pressure

Sub-steps:
1. Use a tire pressure gauge to check the pressure of each tire.
2. Inflate any tires that are below the recommended pressure (found on the driver’s door jamb sticker) using an air compressor.
3. Repeat until all tires are at the correct pressure, including the spare if applicable.

3. Reset the Tire Pressure Monitoring System

Sub-steps:
1. Turn the ignition to the "ON" position without starting the engine.
2. Locate the tire pressure reset button under the dashboard to the left of the steering wheel.
3. Press and hold the reset button until the tire pressure warning light blinks three times, then release it.
4. Start the engine and allow the vehicle to run for a few minutes. The light should turn off if the system resets successfully.

4. Verify the Reset

Sub-steps:
1. Turn off the engine and restart it to ensure that the tire pressure warning light remains off.
2. Drive the vehicle for a short distance (approximately 10-15 minutes) to allow the TPMS to recalibrate.