Automotive Diagnostics 

How to Reset Airbag (SRS) Light on Hyundai Galloper: 3 Proven Methods

• September 09, 2026
✎ Edit Article
Learn 3 proven methods to reset the SRS light on your Hyundai Galloper. Includes battery disconnect, OBD-II scanner, and manual flash code retrieval. Fix clock spring issues too.

How to Reset the Airbag (SRS) Light on a Hyundai Galloper: 3 Proven Methods

Last Updated: June 26, 2026

Quick Answer: How to Reset the Hyundai Galloper SRS Light

The Airbag (SRS) light on a Hyundai Galloper stays on because the system has stored a fault code. You cannot simply "turn off" the light without addressing the underlying issue first. The most reliable way to reset it is by using an OBD-II scanner that supports Hyundai/Kia SRS protocols to read and clear the codes after repairing the fault. If you don't have a scanner, you can try disconnecting the battery for 30 minutes, but this rarely works if a physical component like the clock spring has failed. The most common culprit on the Galloper is a broken clock spring behind the steering wheel. Safety first: Always disconnect the battery and wait at least 10 minutes before working on any airbag component, as the system stores backup power in capacitors.

Understanding the Hyundai Galloper SRS System

What Is the SRS (Supplemental Restraint System)?

The Supplemental Restraint System (SRS) includes the airbags and seatbelt pretensioners. On the Hyundai Galloper — which is essentially a rebadged Mitsubishi Pajero (second generation) — the SRS uses a protocol that shares traits with both Hyundai and Mitsubishi systems. This means that a generic OBD-II scanner often cannot communicate with the airbag module. You need a scan tool that explicitly supports Hyundai Kia diagnostics or a professional-grade multi-brand scanner.

Common Symptoms of a Faulty SRS System

The most obvious sign is the AIRBAG warning light staying illuminated on the dashboard after the engine starts. In some cases, the light may flash in a pattern — for example, three flashes, a pause, then three more flashes — which helps you identify the specific fault code without a scanner. Another telltale symptom is when the horn or steering wheel audio controls stop working at the same time the airbag light appears. That points directly to the clock spring.

Top 3 Causes of the SRS Light on a Galloper

  1. Faulty Clock Spring (Spiral Cable): This is by far the most common problem. The clock spring is a ribbon cable that allows electrical signals to pass from the steering column to the airbag and steering wheel controls. Over years of turning, the internal wires fatigue and break.
  2. Corroded Connectors Under the Seats: The wiring harness under the driver or passenger seat can develop corrosion or loose connections. This triggers "low resistance" or "open circuit" codes in the seatbelt buckle or side airbag circuits.
  3. Low Battery Voltage: A weak or dying battery can cause voltage fluctuations that the SRS module interprets as a crash event. This stores a false fault code and lights up the airbag warning.

Before You Start: Critical Safety Warnings

Working on the SRS system demands caution. Follow these rules every time:

  • Turn off the ignition and remove the key. Do not rely solely on the keyless system.
  • Disconnect the negative battery terminal. Use a wrench to loosen the clamp and move the cable away from the battery post.
  • Wait at least 10 minutes for the backup capacitor inside the airbag module to discharge. Some manufacturers recommend up to 30 minutes.
  • Do not use a multimeter on the yellow SRS wiring harness. The current from the multimeter's probes is enough to accidentally deploy an airbag.
  • Work on a clean, static-free surface. Static electricity can trigger sensitive SRS components.
  • Never spin the clock spring while it's removed from the steering column. Doing so can break the internal ribbon or misalign it, ruining the part.

Diagnostic Tools You Will Need

  • OBD-II Scanner with Hyundai/Kia SRS Support: Generic code readers often cannot access the airbag module. You need a tool like an Autel, Launch, or the Hyundai-specific G-Scan. Even many mid-range scanners only read engine codes, not SRS codes.
  • Safety Equipment: Insulated gloves and safety glasses.
  • Basic Tools: 10mm socket wrench, trim removal tools, a Torx screwdriver (T30 or T40 depending on the year) for steering wheel removal, and a steering wheel puller if needed.

Method 1: The "Hard Reset" — Battery Disconnect

This method works only if a temporary voltage spike or a loose connection triggered the light. It does not fix physical faults.

  1. Access the Battery: Open the hood and locate the battery. The Galloper typically has a standard 12V lead-acid battery on the right side.
  2. Remove the Negative Cable: Using a 10mm wrench, loosen the nut on the negative (-) terminal clamp and pull the cable free.
  3. Bypass the Draw: To drain any residual charge in the system, touch the disconnected negative cable to the positive battery terminal for about 10 seconds. This discharges the capacitors in the ECU and SRS module.
  4. Wait: Leave the battery disconnected for 30 to 45 minutes. Do not rush this step — capacitors can hold charge for a long time.
  5. Reconnect: Reattach the negative terminal and tighten it securely.
  6. Test: Start the vehicle. If the airbag light goes out and stays out, the problem was transient. If it returns immediately or within a few drive cycles, you have a physical fault that needs diagnosis.

Method 2: Using an OBD-II Scanner to Clear Codes

This is the proper way to reset the SRS system after you have repaired the fault. It also confirms that the fix actually worked.

  1. Locate the OBD-II Port: Under the dashboard on the driver's side, usually near the hood release lever or fuse box.
  2. Turn the Ignition ON: Insert the key and turn it to the "ON" position. Do not start the engine.
  3. Connect the Scanner: Plug the diagnostic tool into the OBD-II port. The scanner should power on and prompt you to enter vehicle information.
  4. Navigate to SRS/Airbag: Select "System Scan" or "Diagnostics," then choose "SRS" or "Airbag." If your scanner doesn't show this option, it may not be compatible.
  5. Read the Fault Codes: The scanner will display stored codes, for example B1346 (clock spring circuit open) or B1312 (driver seatbelt buckle low resistance). Write them down.
  6. Clear the Codes: Select "Erase Codes" or "Clear DTCs." The scanner will send a reset command to the SRS module.
  7. Verify: Turn the ignition off, then start the engine. The airbag light should turn off after a few seconds and stay off. If the light remains on, the fault is still present — you need to repair the component first before clearing the code.

For more details on choosing the right scanner for Hyundai vehicles, check out our guide on [link to related guide on OBD scanners for Hyundai].

Method 3: The "Paperclip" or Manual Flash Code Retrieval (1998–2003 Models)

If you own an older Galloper (manufactured between 1998 and 2003), you can retrieve and clear fault codes without a scanner using the vehicle's built-in self-diagnostic mode.

How to Read the Flash Codes

  1. Find the Data Link Connector (DLC): It's the same OBD-II port under the dash.
  2. Bridge Two Pins: Take a paperclip or a short piece of wire and insert it into pin #12 (ground) and pin #1 (SRS diagnosis) of the OBD port. Check your vehicle's owner manual or the connector cover for pin numbering.
  3. Watch the Airbag Light: Turn the key to "ON." The airbag light will begin to flash in a long-short pattern. For example:
    • Three long flashes, then two short flashes = Code 32.
    • One long, one short = Code 11.
  4. Decode the Fault: Refer to a Hyundai Galloper SRS code list (available online or in the service manual) to interpret the code.

How to Clear the Codes Manually

  1. With the paperclip still connecting pins #12 and #1, turn the key to the "ON" position.
  2. For 3 seconds, bridge the pins (they should already be bridged), then wait 3 seconds.
  3. Bridge again for 3 seconds.
  4. Turn the key OFF. Remove the paperclip.
  5. Start the engine. The light should be off.

This method clears all stored SRS codes. However, if the fault is still present, the light will come back on immediately.

How to Fix the Most Common Cause: The Clock Spring

When the airbag light turns on along with a dead horn or non-functional steering wheel controls, the clock spring is almost certainly the culprit. Here's how to replace it.

Symptoms

  • Airbag light on.
  • Horn does not work.
  • Steering wheel audio or cruise control buttons unresponsive.

Replacement Steps (Concise)

  1. Disconnect the battery (negative terminal) and wait 10 minutes.
  2. Remove the steering wheel: Use a Torx screwdriver to remove the airbag module from the back of the wheel. Disconnect the yellow airbag harness. Then use a steering wheel puller to remove the wheel. Before removing, mark the alignment with a marker so you can reinstall it straight.
  3. Remove the trim: Pop off the upper and lower plastic covers behind the steering wheel to expose the clock spring assembly.
  4. Install the new clock spring: The new part will come with a locking tab to prevent rotation. Do not remove this tab until the clock spring is installed and the steering wheel is in the straight-ahead position. If you spin it freely, you will damage it.
  5. Reassemble in reverse order: Mount the steering wheel, reconnect the airbag, and reattach the battery.
  6. Clear the code: Use an OBD-II scanner (Method 2) to erase the stored fault code.

A new clock spring for the Galloper costs around $50 to $80 (OEM or high-quality aftermarket). Labor adds another $50 to $100 if you take it to a shop.

Frequently Asked Questions (FAQ)

Can I reset the airbag light without a scanner?

Yes, you can try a hard reset by disconnecting the battery for 30 minutes, but this only works for temporary glitches. If the fault is still present, the light will return. For 1998–2003 Gallopers, you can clear codes manually using a paperclip across specific OBD pins as described in Method 3 above.

Will disconnecting the battery reset the SRS light permanently?

Only if the problem was a temporary glitch like low battery voltage or a loose connector. If a component is broken — the clock spring, a seatbelt buckle, or a crash sensor — the light will come back immediately after you reconnect the battery and start the engine.

How much does it cost to reset the airbag light on a Galloper?

A shop typically charges $50 to $100 just to scan and clear the codes. If you need a clock spring replacement, the total cost (parts and labor) ranges from $100 to $200. Doing it yourself cuts the cost to the part price only.

Is it safe to drive with the airbag light on?

Technically yes, you can drive, but the airbags may not deploy in a crash. The SRS system enters a "fail-safe" mode when a fault is detected, meaning it disables the airbags to prevent accidental deployment. You are not protected by the supplemental restraint system. Get it fixed as soon as possible.

Why did the light turn on after I replaced my radio?

You likely bumped the yellow SRS connector behind the radio, or you disconnected the battery and reconnected it without waiting long enough. A voltage drop during the radio installation could also store a false code. Try a hard reset first; if the light stays on, scan for codes.

Does the Hyundai Galloper have a spare fuse for the airbag system?

Yes. Check the fuse box under the hood for a fuse labeled SRS or IGN (related to the airbag module). If this fuse blows, the airbag light will illuminate. Replace it with the correct amperage rating — usually 10A to 15A. If it blows again, you have a short circuit that needs professional diagnosis.

Prevention and Maintenance

You can reduce the chances of the SRS light returning by following a few simple practices:

  • Avoid heavy steering maneuvers with the engine off. Turning the steering wheel without power assistance puts extra stress on the clock spring.
  • Check seat connectors annually. Every year, unplug and re-plug the yellow and orange connectors under the driver and passenger seats. This cleans any light corrosion and ensures good contact.
  • Maintain battery health. A battery with low voltage is a known trigger for false SRS codes. Test your battery at least once a year, especially before winter.
  • Use a compatible scanner. If you plan to work on your Galloper's electrical systems regularly, invest in a scan tool that supports Hyundai SRS diagnostics. For more recommendations, read our article on [link to related guide on affordable diagnostic tools].

If you've tried all three methods and the airbag light still refuses to go out, the SRS module itself may have failed. In rare cases, the module needs to be rebuilt or replaced and then programmed to your vehicle. This job is best left to a professional with the appropriate dealer-level equipment.

About the Author: Erwin Salarda is an Automotive Service Equipment Technician based in the Philippines, specializing in computerized automotive diagnostic equipment such as OBD scanners and wheel alignment systems. Since 2012, he has been actively providing technical support, equipment installation, troubleshooting, after-sales service, and hands-on training for automotive service equipment used by workshops and automotive professionals.

He has received specialized training from international suppliers and manufacturers, including Launch X431 in Shenzhen, China, Lawrence Engineering Company in Guangzhou, China, and 3Excel Wheel Alignment Company in Shenzhen, China. Through these trainings, he developed advanced expertise in automotive diagnostics, calibration, wheel alignment systems, and computerized automotive service technologies.

Erwin Salarda provides professional after-sales support and technical training for automotive diagnostic and wheel alignment equipment, helping clients maximize the performance and proper use of their tools and systems. His experience covers equipment setup, software updates, calibration procedures, troubleshooting, and operational guidance for automotive workshops and service centers.

With more than a decade of experience in the automotive equipment industry, Erwin Salarda continues to support automotive businesses by delivering reliable technical expertise and practical training solutions.

For inquiries and equipment purchases, please visit https://carlifterph.com/

Related Posts