How much resistance does an airbag have?
I have not run across very many airbag systems on which any of the bags circuits measured a normal 2 – 4 Ohms. There are some that are as high as 7 Ohms but again they are rare. Either way you can dial your pot from 1 – 10 Ohms, stepping in 1 Ohm increments to cover your bases if the bag resistance value is not known.
What color is a 2 ohm resistor?
Resistor Band Colors
| Color | Value |
|---|---|
| Brown | 1 |
| Red | 2 |
| Orange | 3 |
| Yellow | 4 |
Can you check the resistance of an airbag?
The first thing that comes to mind is that the airbag itself could need to be replaced if it’s an internal part that is broken. And the tricky part here is that you ABSOLUTELY CAN’T measure the resistance inside an airbag to see if the circuit is still good.
Is there a way to reset the SRS light?
You can’t rest the airbag SRS light with a simple OBD II scanner which gives you the check engine light codes. You will need a more advanced scan tool to reset the airbag light. For around $110-150, which is how much a diagnosis costs anyway, you can get your airbag reset tool.
What does it mean when SRS warning light stays on?
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. It is very unlikely that your airbags are going to deploy randomly, but the concern is that they may not deploy…
What does the SRS light mean on a Mercedes Benz?
What does SRS light mean? 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.
Is there a scanner that reads the SRS light?
Here is a scanner that works with Mercedes-Benz and will rear fault codes and reset the AirBag, ABS and check engine light. Our favorite scanner that for an in-depth Mercedes-Benz troubleshooting is the iCarsoft MB II. Not only does it read the SRS light (Airbag Control Unit) but also every control unit in your Mercedes-Benz.
Why does my SRS light keep going on?
Very often the SRS/Airbag light goes on mainly because of a dying battery. But, if the light is on, it will stay on when you install a new battery, until you manually reset it. That is, 2 steps to solve SRS/Airbag light on. Step 1 Install a new battery; Step 2 Reset SRS/ Airbag light. Instruction on How to Reset the SRS Light on a Mercedes Benz: 1.
How to read and reset SRS / airbag light?
Battery dying. How to read and reset SRS/ Airbag light? Very often the SRS/Airbag light goes on mainly because of a dying battery. But, if the light is on, it will stay on when you install a new battery, until you manually reset it. That is, 2 steps to solve SRS/Airbag light on. Reset SRS/ Airbag light. 1. Locate the fuse panel cover and remove it.
Where is the reset SRS light on a Mercedes Benz?
Reset SRS/ Airbag light. 1. Locate the fuse panel cover and remove it. This is located on the lower left side of the control panel on the driver’s side of the car.
Where is the SRS light on the dash?
If the red SRS lamp on the dash is accompanied by the orange airbag lamp next to the transmission shifter is lit, the fault is commonly connected to the passenger seat sensor.