B1943 Porsche Boxster Type 981 OBD Code

OBD/2 B1943 error code description and symptoms.

The issue covered by the bulletin involves a power steering noise/whine or fluid leak from the power steering pump, gear or high pressure side power steering hose during extreme low outdoor temperature operation.

As long as the throttle plate remains closed, the idling speed and quality is controlled by the PCM via the idle control valve, and as can be seen from the above it should be clear that idle control on a gasoline engine is a complex affair. For instance, if the engine is started in sub-zero temperatures, the PCM will command the idling control valve to allow less air to enter the engine to enrich the air/fuel mixture to create a condition which is roughly analogous to how chokes worked on carburetted engines to control idling in cold weather.

B1943 Porsche Boxster Type 981 Error Code Repair Process :

For b1943 air bag crash sensor #1 ground circuit short to ground check engine light is perhaps the most troubling of lights because it could mean so many different things, from you didn't screw the gas cap on tightly enough to look out for pistons flying through the hood and into the stratosphere. The easiest way to find out what this light is telling you is to hook your vehicle up to a scan tool. B1943 error code diagnostic tool looks a little like an oversized calculator and plugs into a communication port inside the car. After you instruct it to perform the scan, it speaks b1943 air bag crash sensor #1 ground circuit short to ground with your car's computers to find out exactly what's prompting the light to turn on.

Difficulty Level (Easy)

Repair Time (20 Min.)

Cost Prediction : $ 70-120

Common Causes of Porsche Boxster Type 981 B1943 OBD2 Code

A common cause of code B1943 is the failure of B1943 Air Bag Crash Sensor #1 Ground Circuit Short To Ground, but there are several other possible causes as well, such as ;

• Exhaust gas leaks
• 1Camshaft Position Sensor circuit poor electrical connection
• Damaged VCT phaser
• Failures of clutch motion/travel sensors.

B1943 is a kind of Body Trouble Code Auto body problems aren't always easy to spot. Diagnosing auto body problems sometimes requires a little know-how. In this section you'll find articles dedicated to teaching you how to diagnose auto body problems.

B1943 code for other Porsche cars

You can view according B1943 DTC for your car model. We selected several models to see obd2 solutions click and view it.

• B1943 Porsche 1300
• B1943 Porsche 3400
• B1943 Porsche 356
• B1943 Porsche 550
• B1943 Porsche 718
• B1943 Porsche 804
• B1943 Porsche 901
• B1943 Porsche 904
• B1943 Porsche 906
• B1943 Porsche 907
• B1943 Porsche 908
• B1943 Porsche 910
• B1943 Porsche 911
• B1943 Porsche 911 Type 991
• B1943 Porsche 911 Type 996
• B1943 Porsche 911 Type 997
• B1943 Porsche 912
• B1943 Porsche 914
• B1943 Porsche 917
• B1943 Porsche 924
• B1943 Porsche 928
• B1943 Porsche 930
• B1943 Porsche 931
• B1943 Porsche 935
• B1943 Porsche 936
• B1943 Porsche 937
• B1943 Porsche 944
• B1943 Porsche 959
• B1943 Porsche 962
• B1943 Porsche 964
• B1943 Porsche 965
• B1943 Porsche 968
• B1943 Porsche 986
• B1943 Porsche 993
• B1943 Porsche 996
• B1943 Porsche Boxster
• B1943 Porsche Boxster Type 986
• B1943 Porsche Boxster Type 987
• B1943 Porsche Carrera Gt
• B1943 Porsche Cayenne
• B1943 Porsche Cayenne Type 92a
• B1943 Porsche Cayenne Type 9pa
• B1943 Porsche Cayman
• B1943 Porsche Cayman Type 718
• B1943 Porsche Cayman Type 981
• B1943 Porsche Cayman Type 987
• B1943 Porsche Coupe
• B1943 Porsche Dp
• B1943 Porsche Gt
• B1943 Porsche Gt2
• B1943 Porsche Gt3
• B1943 Porsche Karisma
• B1943 Porsche Kremer
• B1943 Porsche Macan Type 95b
• B1943 Porsche Mega
• B1943 Porsche Panamera Type 970
• B1943 Porsche Panamericana
• B1943 Porsche Rsk
• B1943 Porsche Tapiro

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