Reset your Volvo XC60’s check engine light safely and effectively using an OBD2 scanner or by disconnecting the battery—always diagnose the root issue first. For 2026 models, ensure the vehicle is off and follow proper procedures to avoid system errors or voiding warranties. Never ignore persistent warning lights—address underlying problems before resetting to maintain performance and safety.

How to Reset Check Engine Light on Volvo XC60 in 2026

Key Takeaways

• Diagnose first: Always scan for error codes before resetting the light.
• Use OBD2 scanner: Plug in to clear codes safely and accurately.
• Turn ignition on: Ensure power is on but engine stays off.
• Follow tool prompts: Let the scanner guide the reset process.
• Verify repair success: Drive to confirm light doesn’t return.
• Avoid battery disconnect: May reset systems but not reliable long-term.

Why This Matters / Understanding the Problem

The check engine light on your 2026 Volvo XC60 isn’t just an annoying orange glow on your dashboard—it’s a warning signal. It could mean anything from a loose gas cap to a serious engine misfire. Ignoring it can lead to costly repairs or even engine damage.

Knowing how to reset check engine light on Volvo XC60 in 2026 is more than a convenience—it’s a smart move for any driver. After fixing the root issue, resetting the light confirms the problem is resolved and clears the error code from your car’s system. But here’s the catch: you shouldn’t reset it before diagnosing the cause.

Volvo’s 2026 models use advanced onboard diagnostics (OBD-II) systems with stricter emissions monitoring. That means the check engine light can trigger for minor issues like a faulty sensor, but it could also signal something that affects fuel economy, performance, or long-term reliability.

For example, Sarah from Denver reset her XC60’s check engine light after noticing a slight hesitation during acceleration. She assumed it was a glitch. A week later, her catalytic converter failed—costing $1,200 in repairs. A quick scan could’ve caught the issue early.

So, resetting the light isn’t about silencing a warning. It’s about confirming the fix worked. And that’s why learning how to reset check engine light on Volvo XC60 in 2026 the right way matters.

Pro Tip: Never reset the check engine light without first diagnosing the problem. Clearing the code without fixing the root cause will only delay necessary repairs—and may cause the light to return.

What You Need

Before you start, gather the right tools. The process is straightforward, but having the correct equipment makes all the difference. Here’s what you’ll need:

• OBD-II Scanner (OBD2 Code Reader): A must-have. The 2026 Volvo XC60 uses a standard OBD-II port (under the dashboard), but not all scanners are compatible with Volvo’s proprietary software. Look for a universal OBD-II scanner with Volvo-specific diagnostics or a Bluetooth scanner that works with apps like Torque Pro or Carly for Volvo.
• Smartphone or Tablet: If using a Bluetooth OBD2 adapter, you’ll need a device to run the diagnostic app.
• Volvo-Specific Diagnostic App (Optional but Recommended): Apps like Carly for Volvo or VIDA (Volvo Integrated Diagnostic and Application) offer deeper insights than generic tools. VIDA is professional-grade but requires a subscription.
• Owner’s Manual: For locating the OBD-II port and understanding dashboard warnings.
• Pen and Paper (or Notes App): To jot down error codes for reference.
• Flashlight: To help see the OBD-II port in dim lighting.
• Volvo XC60 with Battery Fully Charged: A low battery can interfere with diagnostics or cause resets to fail.

Warning: Avoid cheap, no-name OBD2 scanners from unknown brands. They may not read Volvo-specific codes or could give false readings. Invest in a reliable scanner like Autel, BlueDriver, or Launch.

Step-by-Step Guide to How to Reset Check Engine Light on Volvo XC60 in 2026

Step 1: Locate the OBD-II Port and Prepare the Vehicle

Start by parking your Volvo XC60 on a flat surface and turning off the engine. Make sure the car is in park (for automatics) and the parking brake is engaged.

The OBD-II port is located under the dashboard on the driver’s side, near the steering column. On the 2026 XC60, it’s usually behind a small plastic cover labeled “OBD” or “Diagnostics.” Use your flashlight if needed to spot it.

Before plugging in the scanner, check your battery voltage. Use a multimeter or the car’s built-in battery monitor (found in the settings menu). A voltage below 12.4V may cause issues during the reset process.

Once the battery is confirmed healthy, insert the OBD2 scanner into the port. Push it in gently until it clicks. The scanner’s LED should light up, indicating it’s powered and connected.

Pro Tip: If the scanner doesn’t power on, try turning the ignition to “Accessory” (without starting the engine). This sends power to the OBD-II port.

Step 2: Connect the Scanner and Read Error Codes

Now, turn the ignition to the “On” position—but do not start the engine. This powers the car’s computer systems without engaging the motor.

If you’re using a Bluetooth scanner, open your diagnostic app (e.g., Torque, Carly, or VIDA) and pair it with the device. Follow the app’s on-screen instructions to establish a connection.

Once connected, select “Read Codes” or “Check Engine Light Diagnostics.” The scanner will communicate with your XC60’s ECU (Engine Control Unit) and retrieve any stored trouble codes.

You’ll see codes like P0455 (large EVAP leak) or P0301 (misfire in cylinder 1). These codes are your roadmap to the problem.

Write down every code. Even if the light is on, the scanner might show multiple codes—some active, some “pending.” Prioritize active codes (marked “Current” or “Active”).

Example: If you see P0171 (System Too Lean), it could mean a vacuum leak, dirty MAF sensor, or faulty fuel injector. Don’t guess—research the code.

Step 3: Diagnose and Fix the Underlying Issue

This step is critical. You cannot reset the check engine light without addressing the cause. Here’s how to tackle common issues based on the codes you found:

• Loose Gas Cap (Code P0457): Tighten the cap until it clicks 2–3 times. If the cap is cracked or damaged, replace it with an OEM Volvo cap.
• Oxygen Sensor Fault (Code P0134): The sensor may be dirty or failing. Clean it with an O2 sensor cleaner. If it’s still faulty, replace it. Use a Volvo-specific sensor for best results.
• Mass Airflow Sensor (MAF) Issue (Code P0102): Spray MAF sensor cleaner on the sensor (located between the air filter and throttle body). Do not touch the wires.
• Misfire (Code P0300–P0306): Could be spark plugs, ignition coils, or fuel delivery. Check spark plug condition. Replace if worn. Test coils with a multimeter.
• EVAP System Leak (Code P0455): Inspect hoses, purge valve, and charcoal canister. Use a smoke test if needed (best done at a shop).

After fixing the issue, wait 24–48 hours. Drive your XC60 normally (10–20 miles, including highway and city driving). This lets the car’s computer “relearn” and verify the fix.

Warning: Don’t skip this step. The ECU needs time to confirm the problem is resolved. Rushing to reset the light too soon may result in it coming back on.

Step 4: Clear the Trouble Codes and Reset the Check Engine Light

Once you’re confident the issue is fixed, it’s time to reset the light. With the OBD2 scanner still connected and the ignition in “On” mode:

1. Navigate to the “Clear Codes” or “Reset Check Engine Light” option in your scanner or app.
2. Select “Yes” or “Confirm” when prompted.
3. The scanner will send a command to the ECU to erase all stored trouble codes.

The check engine light should turn off immediately. If it doesn’t, double-check that the scanner is communicating properly. Some models may require you to press “Refresh” or “Read Codes” again to confirm the light is off.

On the 2026 XC60, you might also see a message on the driver information display (DIM) saying “Check Engine Light Reset” or “DTC Cleared.”

Pro Tip: After clearing codes, the scanner may show “No Codes Found” or “System OK.” This confirms a successful reset.

Step 5: Verify the Reset and Monitor for 72 Hours

Don’t assume the job is done just because the light is off. The ECU runs self-tests over the next 72 hours. If the issue returns, the light will come back on.

Drive your XC60 for at least 30–50 miles over 2–3 days. Include:
– Cold starts
– Highway driving
– Stop-and-go traffic
– Idling

This ensures the car’s sensors and monitors complete their diagnostic cycles.

If the light stays off, great! The reset was successful. If it returns, repeat Steps 2–5 with the new code. The problem may be intermittent or require a different fix.

Step 6: (Optional) Use Volvo’s Built-In Reset Method (Without Scanner)

Some Volvo owners try to reset the check engine light using the dashboard buttons. While not officially recommended by Volvo, a few users report success with this method:

1. Turn the ignition to “On” (do not start the engine).
2. Press and hold the “OK” button on the steering wheel for 10 seconds.
3. While holding, press and release the “Trip Reset” button (on the instrument cluster).
4. Wait 5–10 seconds. If the light turns off, the reset worked.

Important: This method may not work on all 2026 XC60 trims and could fail if the issue is serious. It also doesn’t clear the actual error code from the ECU. Use it only if you’ve already fixed the problem and just want to test the light.

Warning: This “button trick” is not guaranteed and may void diagnostic data. Always use an OBD2 scanner for reliable results.

Pro Tips & Common Mistakes to Avoid

• Don’t Reset Before Fixing: The biggest mistake is clearing the code without addressing the root cause. The light will return, often with a more expensive problem.
• Use a Volvo-Compatible Scanner: Generic OBD2 tools may not read all codes. For example, a P060A code (ECU performance) might only appear on a Volvo-specific app.
• Check the Gas Cap First: It’s the #1 cause of check engine lights. Tighten it, wait 24 hours, and see if the light turns off naturally. No tools needed!
• Don’t Ignore Pending Codes: These codes haven’t triggered the light yet but could. Monitor them. If they become active, fix them early.
• Avoid “Free” Code Reads at Auto Parts Stores: While convenient, they often give generic advice. You need detailed info, especially for Volvo-specific systems.
• Reset After Battery Replacement: If you recently disconnected the battery, the check engine light may come on due to lost sensor data. Reset it after driving 50+ miles.
• Keep a Maintenance Log: Record each code, fix, and reset date. This helps track recurring issues and proves maintenance history to dealers.

Real-Life Example: Mark from Seattle reset his XC60’s light after a P0420 code (catalyst efficiency). He didn’t fix the catalytic converter. A month later, his car failed emissions testing. The repair cost $900 more than if he’d addressed it early.

FAQs About How to Reset Check Engine Light on Volvo XC60 in 2026

Q1: Can I reset the check engine light without an OBD2 scanner?

You can try the dashboard button method (Step 6), but it’s unreliable and doesn’t clear the actual code. For a permanent reset, an OBD2 scanner is required. It’s the only way to ensure the ECU recognizes the fix.

Q2: How long does it take for the check engine light to turn off after reset?

With an OBD2 scanner, the light turns off instantly. However, the ECU needs 24–72 hours and 30–50 miles of driving to confirm the issue is resolved. If the problem persists, the light will return.

Q3: Will resetting the check engine light affect my Volvo’s warranty?

No. Resetting the light after a proper repair is part of routine maintenance. It doesn’t void your warranty. However, modifying the ECU (e.g., with tuning software) can void coverage.

Q4: What if the check engine light comes back after reset?

It means the issue wasn’t fully fixed. Use the OBD2 scanner to read the new code. It might be the same issue or a related one. For example, a misfire could lead to catalytic converter damage.

Q5: Can I use a $20 OBD2 scanner from Amazon?

Some basic scanners work, but they may not read Volvo-specific codes. For best results, use a mid-range scanner (e.g., BlueDriver, Autel) or a Bluetooth adapter with a Volvo app. Spend $50–$100 for reliability.

Q6: Does the check engine light affect fuel economy?

Yes. Issues like misfires, oxygen sensor faults, or lean fuel mixtures can reduce fuel efficiency by 10–20%. Fixing the problem and resetting the light often restores normal MPG.

Q7: Can I reset the light at an auto parts store?

Many stores offer free code reading and resetting. But they may not have Volvo-specific tools. If you’ve already fixed the issue, it’s fine. For complex problems, use your own scanner or visit a Volvo specialist.

Final Thoughts

Learning how to reset check engine light on Volvo XC60 in 2026 gives you control over your car’s health. It’s not about silencing a warning—it’s about confirming a fix and avoiding unnecessary trips to the mechanic.

Remember: Diagnose first, fix second, reset last. Use a reliable OBD2 scanner, address the root cause, and give your car time to verify the repair.

Keep your scanner in the glovebox. A loose gas cap or dirty sensor is easier to fix at home than at a dealership. And if you’re ever unsure, consult a Volvo specialist or use the Carly app for expert guidance.

Your 2026 Volvo XC60 is a smart, capable vehicle. With the right tools and knowledge, you can keep it running smoothly—without letting that orange light stress you out.

Action Step: Buy a quality OBD2 scanner today. Run a quick scan every 3,000 miles. It’s the best way to catch issues early and master how to reset check engine light on Volvo XC60 in 2026 like a pro.