- The first thing you need to do is remove the negative battery cable from the terminal and wait AT LEAST 10-15 minutes for the capacitors to discharge.
- Make sure that your wheels are straight and that your steering wheel is facing straight. ...
- Once the screws have been unscrewed, pull the airbag towards you and remove the connectors. ...
- For this next step, you want to make sure that the steering lock is engaged in order to avoid a moving wheel. ...
- Use a breaker bar with the appropriately sized socket to loosen the steering wheel nut. Just a few turns will do — do not remove it completely! ...
- Once the wheel is loose, you can remove the nut and the wheel. This will expose the clock spring, the little devil behind your flashing airbag warning light.
- Disconnect the harnesses at the bottom or back of the clock spring and remove the clock spring. ...
- Install the steering wheel and use your handy-dandy tape marks to line it up properly.
- Use a torque wrench to tighten the steering column nut to the specified torque. The harnesses are now ready to be installed, along with the airbag. ...
- Reinstall the lower trim piece and reconnect the negative battery terminal. Turn your car on and voila! No more flashing airbag light!
How do you fix an airbag module that is not working?
Call a company that provides professional SRS repair services. SRS module repairs are more affordable than having them replaced with new units. You can also have used modules installed in your car. But those would require SRS airbag module resets so that they can work like new.
Can I use my existing airbag SRS module?
Instead of throwing away your airbag SRS module and buying a new or used one, you can do a service called “Reset or Repair SRS Module ”. This allows you to use your existing airbag module, saving you time and money. Potentially hundreds of dollars actually. RepairMySRS is a company that specializes in post accident restoration.
How do SRS airbags work in water?
Airbags keep you safe, and the SRS airbag modules keep your airbag system functional. The module is the system’s brain that receives sensor signals and initiates the ignitor to take action and inflate the airbags. However, the presence of water damage can disrupt this seamless process.
Where is the airbag control module on a GM car?
First, find the SRS computer module. In most cars, it is under the center console that is between the two front seats, or center of the dash on the floor. In most GM cars it is under the driver or passenger seat. Disconnect the positive battery cable and wait 3 min. You are now safe to unplug the airbag control module harness wiring plugs.
Can an airbag module be repaired?
Fortunately, all airbag control modules can be reprogrammed and reset. But if your airbag modules were damaged by fire, flood, or other accidents that may have impacted your hardware, you'll need to replace it altogether.
How do I fix my SRS airbag malfunction?
1:333:28How To Fix SRS Airbag Warning Light AIR BAG On EASY FIX - YouTubeYouTubeStart of suggested clipEnd of suggested clipJust push on the plug make sure it has a good connection on the left side and right side the mostMoreJust push on the plug make sure it has a good connection on the left side and right side the most common problem because.
Can I replace airbag module myself?
Additionally, you might be able to replace the airbag control module with some basic tools and know-how, thereby saving you more money on the labor costs. Once the replacement of the airbag control module is complete, you may also need your diagnostic tool to reset the codes and turn the SRS warning light off.
Does a new SRS module need to be programmed?
Replacing an SRS airbag module can be a lengthy and challenging process. When you install a different module in your car, used or new, you will need to program it to your VIN, which requires the dealer to do it.
Can a blown fuse cause the airbag light to come on?
There are many possible fuses that could be behind this, but fuse #13 is a likely culprit. If your airbag light is on and your rear windshield wiper doesn't work, then it's a pretty good indication that you need to change fuse #13 and possibly others. Blown fuses can definitely cause the airbag light to come on.
What causes SRS light to stay on?
The Bulb Check: SRS Warning Light If the light stays on, there is a fault somewhere in the SRS system. The system is disabled at this point. In the case of a collision, the airbags will not deploy and the seat belts will not tighten, nor will any additional features activate.
Can you drive car without SRS module?
0:011:41Can you drive without an airbag module? - Safety Restore - YouTubeYouTubeStart of suggested clipEnd of suggested clipThe main reason why it is unsafe to drive without an SRS airbag module installed as because a car'sMoreThe main reason why it is unsafe to drive without an SRS airbag module installed as because a car's airbags. Will not work without them.
How much does it cost to reset an airbag module?
Number 1 -- Reset Airbag Light This process can take several hours of time and usually costs a few hundred dollars, although depending upon the type of car it may be up to about $600.
How long does it take to reset an airbag module?
within 24 hoursIf your vehicle was in an accident then you can send your airbag control module. It will be reset to its original factory condition and sent back to you within 24 hours.
Will disconnecting the battery reset the airbag light?
(Note that removing the car battery terminals by itself will not reset the airbag light).
How do I reset my airbag module crash?
2:139:36Remove, reset crash data hard codes from your srs control module after ...YouTubeStart of suggested clipEnd of suggested clipThe this system and you can contact me and I'll let you know where you can obtain it. So take a lookMoreThe this system and you can contact me and I'll let you know where you can obtain it. So take a look what I'm gonna do right now I'm gonna try to connect to the airbag.
How do you test an airbag control module?
Bolt down the module with all bolts and then connect harness plugs. Vehicle needs to be flat on the ground, not elevated on a jack or lift. Reconnect battery cables. The system will run an internal cycle test on each component, such as: airbag, seat belt, and sensors.
How do I reset my SRS airbag?
First, turn the ignition switch on. Next, wait for the airbag light to turn on – it normally stays lit for seven seconds before shutting itself off. Then, immediately turn off the ignition switch, and wait three seconds. Repeat the initial steps once or twice before starting the engine.
What is SRS malfunction service required?
SRS stands for Supplemental Restraint System. If this warning light stays on in your Mercedes Benz, that means that there is a problem with the airbags or the components that are part of the SRS system.
How do I get my airbag light to go off?
1:012:14Airbag Light On - Easy Fix! - YouTubeYouTubeStart of suggested clipEnd of suggested clipThese airbag wiring harnesses are prone to have connection. Problems due to moving the seat forwardMoreThese airbag wiring harnesses are prone to have connection. Problems due to moving the seat forward and backward storing a lot of stuff underneath the seat accidentally hitting the wiring harness
How much does it cost to reset airbag module?
At the very least, the ECU or airbag module will need to be reset costing about $50 to $150. If the airbag control module needs replacing, expect to pay anywhere from $400 to $1,200 for a new one.
How much does it cost to reset my airbag control module?
MyAirbags can reset your airbag control module for $49 and when you get it back it will not need any additional programming. After a collision occurs or after the airbag control module reset, OCS recalibration is quite a common problem that may or may not require a factory scan tool to effectively be accomplished.
What is SRS in car?
The SRS, or Supplemental Restraint System, of your vehicle can present itself as rather intimidating in regards to determining the diagnostics and repairs. To clarify for those who may not consider themselves “auto guru’s,” the SRS of your vehicle refers to the airbags, modules, crash sensors, seat weight and position sensors, warning lights, pre-tensioning devices, and seat belt switches. These components are primarily responsible for the safety of the driver and passengers while the vehicle is being operated, which is why a well-maintained SRS is critical.
How many times does the SRS light flash?
This issue that will typically result in the SRS light flashing seven times and remaining turned on.
What is the normal resistance of an SRS?
If the resistance is too high or too low, it will set codes. For your reference, the normal resistance is about 1 to 3 ohms, which is typically shown in the SRS data by utilizing a scan tool. There are usually specific SRS load tools required to diagnose the circuits and resistance codes to properly substitute the removed inflator/deployment circuits.
Do airbag control modules need to be complicated?
However, it does not need to be complicated.
Do airbags reset after one collision?
In regards to the srs airbag module reset, this is quite typical after only one collision, upon which must then the airbag control module must be reset. It is important to understand that, unlike seat belt pretensioners, airbags, and crash sensors, most airbag control modules will require a proper set up, programming, ...
How to remove airbag connectors?
Step 3: Once the screws have been unscrewed, pull the airbag towards you and remove the connectors. Use a pick to slide the yellow clips out in order to remove the connector. You can now remove the airbag.
What to do if airbag doesn't work?
The Bottom Line. If this procedure doesn’t work for you, or if you aren’t completely confident enough in your abilities to fix the problem yourself , do not hesitate to contact a professional. After all, your airbag system is nothing you want to mess with — it can be the difference between life and death.
Why does my airbag light flash?
When the airbag warning light turns on , it could be signaling a minor fault in your sensors, or it could be a far more serious issue . If you are confident enough in your auto repair skills and you want to fix the flashing light yourself, you must use extreme caution to avoid the airbag deploying in your face. An accidental deployment can cause serious injury or death. If you have any doubts about whether or not you can do this safely, take it to a mechanic you trust.
How does an airbag work?
We should begin by discussing how the airbag system works. An airbag system consists of a few sensors, a module that interprets the signal, and an airbag that contains a small charge that allows it to deploy during an accident. These sensors can become worn and torn after time, most commonly in the passenger-side occupancy sensor and the clock spring.
How to fix a clock spring?
To fix the clock spring, you will need to remove the steering wheel. Don’t worry — this is actually a very simple process that can usually be completed in less than 20 minutes. Get out your hand tools and follow these steps to fix your airbag warning light.
How to remove negative battery cable?
Step 1: The first thing you need to do is remove the negative battery cable from the terminal and wait AT LEAST 10-15 minutes for the capacitors to discharge. Step 2: Make sure that your wheels are straight and that your steering wheel is facing straight.
Can an accidental deployment of an airbag cause death?
An accidental deployment can cause serious injury or death. If you have any doubts about whether or not you can do this safely, take it to a mechanic you trust. If you want to save money on parts needed to fix a broken or deployed airbag, make sure to check out everything that we offer at MyAirbags.
What Is an Airbag SRS?
SRS stands for Supplemental Restraint System. You can understand SRS as the label that indicates the airbag’s participation in a broader car safety system that often includes safety belts. Some refer to it as the light that signals the functionality of the car’s airbag system, while others describe it as the module that activates the airbag upon impact.
What is an SRS module?
The module is the system’s brain that receives sensor signals and initiates the ignitor to take action and inflate the airbags. However, the presence of water damage can disrupt this seamless process. When the SRS module becomes faulty, it can cause an array of problems. Fortunately, you can remedy the situation through SRS module repairs, resets, and replacements.
Why Is the SRS Module Important?
Airbag deployment happens when an ignitor generates enough heat to cause the sodium azide in the airbag system to produce sodium metal and nitrogen gas. The one responsible for triggering the ignitor is the SRS module, otherwise known as Electronic Crash Unit (ECU).
What to do if your SRS is faulty?
If your SRS becomes faulty and causes your airbag battery, clock springs, and seat belt latches to go haywire, don’t DIY it. Call a company that provides professional SRS repair services.
How many people can airbags save?
The National Highway Traffic Safety Administration’s most recent findings support this claim as they estimated that airbags could save 50,457 people in car crashes. But an integral part of the airbag system is the SRS.
Can SRS modules handle water damage?
SRS modules are durable electronic components, for the most part. However, it can’t handle water damage. Moisture can corrode the module and cause all kinds of problems.
Where is the airbag control module located?
In most cars, it is under the center console that is between the two front seats, or center of the dash on the floor. In most GM cars it is under the driver or passenger seat. Disconnect the positive battery cable and wait 3 min. You are now safe to unplug the airbag control module harness wiring plugs.
What components are required to install an airbag control module?
All airbag srs components must be installed and connected properly before installing the airbag control module. This includes air bags, seat belts, clock spring and impact sensors.
How long to wait to disconnect battery cables before servicing SRS?
Before servicing the SRS, turn ignition switch OFF, disconnect both battery cables and wait at least 3 minutes. For approximately 3 minutes after the cables are removed, it is still possible for the airbag and seat belt pre-tensioner to deploy. Therefore, do not work on any SRS connectors or wires until at least 3 minutes have passed.
How long to wait before installing airbags?
Wait 3 minutes before installing the airbag module in the vehicle. Bolt down module with all bolts and then connect harness plugs. (if not then, could deploy roof airbags and seat belts) The vehicle needs to be flat on the ground. Not elevated on a jack or lift. (if not then, could deploy roof airbags and seat belts)
Can you probe an airbag?
Never probe the electrical connectors on airbag or seat belt. Never disassemble or tamper with safety belt buckle/retractor pretensioners, adaptive load limiting retractors, safety belt inflators, or probe the electrical connectors.
Where is the airbag control module located?
In most cars, it is under the center console that is between the two front seats, or center of the dash on the floor. In most GM cars it is under the driver or passenger seat. Disconnect the positive battery cable and wait 3 min. You are now safe to unplug the airbag control module harness wiring plugs.
What components are required to install an airbag control module?
All airbag srs components must be installed and connected properly before installing the airbag control module. This includes air bags, seat belts, clock spring and impact sensors.
How long to wait to disconnect battery cables before servicing SRS?
Before servicing the SRS, turn ignition switch OFF, disconnect both battery cables and wait at least 3 minutes. For approximately 3 minutes after the cables are removed, it is still possible for the airbag and seat belt pre-tensioner to deploy. Therefore, do not work on any SRS connectors or wires until at least 3 minutes have passed.
How long do you wait before installing an airbag?
Wait 3 minutes before installing the airbag module in the vehicle.
Can you probe the electrical connectors on an airbag?
Never probe the electrical connectors on airbag or seat belt.
What to do if you don't have an airbag module?
If you do not have an Airbag Module, it is unsafe to drive, so you should always check the car system for fault codes in case your airbag light is lit. Stay safe. Keep a lookout for the airbag light on your dash. The light will either say Air Bag or SRS.
Is it cheaper to get a used airbag module or a new one?
Getting a used airbag module is cheaper than getting a new one but the module will still need to be re-programmed. This is because when you install a different module inside your vehicle, used or unused, you will need to program it to your VIN, which requires a dealer to happen. Replacing an SRS airbag module can be a lengthy ...
