A1 Diagnostics have all the latest Mercedes equipment and technology needed to diagnose fault codes. Fault codes such as B1241, B1246, B1310, B1315 in Mercedes vehicles and cars can be fully repaired from our garage workshop pictured below.

Lets cut straight to the chase. You have found an award winning garage. Get in touch if you have any queries our team is ready to give you expert advice and are happy to help.
When you experience a fault like B1241, B1246, B1310, B1315 with your Mercedes vehicle you will get a fault code. This fault code will then explain what the symptoms are and what you need to do to service the vehicle. This month we are going to be looking at Mercedes vehicle fault codes and we start off with B1241, B1246, B1310, B1315.

The B1241, B1246, B1310, B1315 is a MERCEDES-BENZ fault code and is related to the purge flow sensor circuit, the specific nature of the fault code is shown below.
• B1241 Refrigerant Fill
• B1246 PTS Parktronic: A42b1 (left outer sensor, front bumper) The plug connection has poor contact or is loose, or the sensor or cable is faulty
• B1310 Left/Window airbag sensor is defective
• B1315 Problem in Front passenger child seat recognition
What are causing these fault codes to be displayed are listed below.
• Faulty Power Window Regulator Master Switch Assembly
• Power Window Regulator Master Switch Assembly harness is open or shorted
• Power Window Regulator Master Switch Assembly circuit poor electrical connection
• Faulty Body ECU
Any of the points raised above can be why the B1241, B1246, B1310, B1315 fault code is being displayed, your Mercedes vehicle will need immediate assistance to avoid any further damage to the car.
The B1241, B1246, B1310, B1315 fault code is a common occurrence. The B1241, B1246, B1310, B1315 we can diagnose and fix quickly and reliably. We have mechanics that can fix the B1241, B1246, B1310, B1315 fault code that have over 20 years’ experience working in our Mercedes garage, so, when you leave your Mercedes vehicle with us it is in safe hands.
When you experience a B1241, B1246, B1310, B1315 fault you will need a garage with all the latest vehicle technology to service and repair the fault. A1 Diagnostics have all the technology needed to ensure your Mercedes vehicle is serviced reliably at the most affordable prices.
If you have any queries or experience a Mercedes fault code get in touch and let us look at your vehicle and we will get you back out on the road quickly and efficiently.
A1-Diagnostics and ECU Repairs
64 Sloper Road
Leckwith,
Cardiff
CF11 8AB
Tel: (029 20) 220380
Fax: (029 20) 223172
Opening Times
Mon – Fri: 8:00am – 6:00pm
Email: info@a1-diagnostics.com
