How to Read Volvo S60 Air Bag Codes
In this article, yous will go familiar with mutual problems that crusade Volvo SRS Airbag alert messages and how to reset Volvo SRS Airbag warning lite yourself using a Volvo airbag scanner.
What does Volvo Airbag Light and SRS Service Urgent Mean?
If you run into SRS airbag service urgent on the dashboard, there is a trouble with the airbag system.
The airbags of your Volvo may not deploy if you go in an blow.
Even though Volvos are some of the safest cars on the road, with an SRS airbag alarm bulletin on the dashboard, the car is not going to be safe.
How to Reset / Diagnose Volvo Airbag Light
To observe out why your Volvo airbag light is staying on, use a Volvo Airbag Scanner to read the SRS module's fault codes. Do not use a generic scanner. Generic OBD-Ii scanners are not able to retrieve airbag codes.
- Locate the OBD-2 port under the dashboard. Connect your Volvo scanner.
- Plough on the ignition simply do non get-go the engine.
- Select Volvo and the correct model from the menu.
- Select Command Units, then coil toSRS Control Unit.
- Next select Read Codes. Write down all the codes.
- To clear the SRS light, fix the problems institute in step v. Then select Clear Codes.
These steps volition help y'all diagnose and reset Volvo SRS airbag service urgent message. The airbag calorie-free can be reset if there are no current issues with the SRS system. For example, the light was triggered because you disconnected an airbag wire, replaced the radio, or had a expressionless battery. Such fault codes are in STORED status and can be cleared.
If there is an airbag trouble that is Nowadays, you tin't reset it. Even if y'all try the SRS airbag, an urgent warning volition come up back immediately after restarting the car.
Mutual Problems
SRS malfunctions are oft caused past low battery voltage or dead bombardment, working on the electrical arrangement without disconnecting the bombardment, damaged clock spring, or SRS control unit issues.
i. Disconnecting Airbag Wires
Disconnecting components such equally stereo, seat, airbag, a sensor of the airbag system without disconnecting the battery is among the almost mutual reasons that Volvo SRS alarm comes up.
The good news is that you lot don't need to have the auto to the dealer to reset the SRS Airbag warning bulletin. While you tin can't reset airbag warnings with a generic OBD2 scanner or disconnect the battery, you can use a Volvo scanner to clear the airbag module's mistake lawmaking.
Rember to always disconnect the battery when you lot work on the electrical system.
two. Instrument Cluster / DIM
The Driver Information Module (DIM), which Volvo calls the instrument cluster, may fail. When DIM fails, an SRS airbag alert comes upward. You volition too notice intermittent electrical issues on the dashboard, such equally other alert lights, gauges not working, or speedometer not working.
You can learn more nigh this problem here: Volvo Instrument Cluster DIM Problems.
3. Previous Accident
If your Volvo was involved in an accident,the airbag light might come on even if information technology is small. An accident event will be stored in the SRS module. After a machine blow, items such every bit seat chugalug tensioners airbags deploy and will need to be replaced.
After replacing the airbags and seat belt tensioners, you lot will demand to either replace the SRS module or reset it. Replacing the SRS module costs $grand+, but a less expensive fix would be to remove the SRS module from the eye panel and send it for repair to a specialist.
Bank check out these places that offer Volvo SRS Airbag module repair on eBay.
four. Dead Battery
Volvo SRS airbag message can besides come on when you replace the battery or jump-start the automobile if your battery died.
This is because the Volvo SRS module does not operate properly at depression voltage. Therefore information technology stores a depression voltage fault code in the SRS module, triggering the SRS Airbag Service Urgent message. Codes related to the low battery can exist cleared with a Volvo scanner.
See the instructions below on how to reset the Volvo airbag light.
5. Seat Occupant Weight Sensor (OWS)
An occupant weight sensor (OWS) is installed in the rider seat cushion. It detects the weight of the passenger on the forepart seat. A passenger seat sensor is sometimes the culprit.
Another related problem that happens quite often is that the wires nether the seat that connects to the passenger OWS sensor go damaged or unplugged.
Inspect the yellow connector under the passenger seat.
6. Seat belt buckle
The seat belt buckle has a small sensor that detects if you lot are using the seat belt or non. If the wires to the seat chugalug sensor (nothing more than a micro-switch) get disconnected, yous will get a fault code that points to an open up circuit to the seat chugalug buckle. You lot can utilise a multimeter to test the switches in the seat chugalug buckle.
7. SRS Module
Supplemental Restraint System (SRS) command module is located under the center console backside the shifter. It can fail specially if exposed to liquid. Non a very common issue.
eight. Software Issue
The SRS software may need to be updated. A Volvo dealer tin can just perform this. Phone call your Volvo dealer and ask if there is a recall for the airbag module or a software update. Depending on how sometime your Volvo is, you may become the update free of charge.
ix. SIPS Unit
Side Touch Protection System (SIPS) is a passive safe arrangement in Volvo designed to protect against injury in a side collision. Even though information technology is rare, the SIPS unit can fail and may demand to be replaced.
Often Asked Questions
Volition I neglect the state inspection with the airbag light on?
Information technology depends on u.s.. Several states, such as Utah, will not fail you if the airbag lite is on. Other states such equally Maryland will pass a rubber emission even if the SRS low-cal is on.
Can I clear the Volvo airbag calorie-free by disconnecting the bombardment?
No. Disconnection the battery will not reset the Volvo airbag light.
Volvo Airbag Codes
There are hundreds of possible mistake codes that can trigger Volvo airbag lights and warnings to come up.
Here are a few common Volvo airbag fault codes:
Show
- CEM-2FA2 or SRS-00D0 means the driver seat belt buckle is defective. It may be a loose wire or the switch in the buckle.
- CEM 2FA5 or SRS 00D1 Means the passenger seat belt buckle is defective.
- SRS-0165 Rear left side impact sensor
- SRS-010F Control module
- SRS-010D Control module
- SRS-0210 Front end right front impact sensor
- SRS-0220 Can indicate
- SRS-0231 Switch for the passenger airbag
- SRS-0250 Occupant weight sensor (OWS)
- SRS-B000112 Driver Frontal Stage 1 Deployment Command. General Electrical Failures. Circuit short to battery
- SRS-B00211B Left Curtain Deployment Control 1. Full general Electrical Failures. Circuit resistance above threshold
- SRS-DD00 Control module communication
This article applies to all Volvo models, including XC70, V70, S60, S40, V40, V50, XC60, XC90, S60, S70, S80, C30.
Source: https://www.youcanic.com/wiki/volvo-srs-airbag-light-stays
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