B2706 Porsche Boxster Type 981 OBD Code

OBD/2 B2706 error code description and symptoms.

EGR Flow Insufficient Detected The EGR system is monitored during steady state driving conditions while the EGR is commanded on.
The test fails when the signal from the DPF EGR sensor indicates that EGR flow is less than the desired minimum. Vacuum supply EGR valve stuck closed EGR valve leaks vacuum EGR flow path restricted EGRVR circuit shorted to PWR VREF open to D.P.F. EGR sensor D.P.F. EGR sensor downstream hose off or plugged EGRVR circuit open to PCM VPWR open to EGRVR solenoid D.P.F. EGR sensor hoses both off D.P.F. EGR sensor hoses reversed Damaged EGR orifice tube Damaged EGRVR solenoid Damaged PCM Perform KOER self-test and look for DTC B2706 as an indication of a hard fault.

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.

B2706 Porsche Boxster Type 981 Error Code Repair Process :

The scent may B2706 signal oil or coolant leaking from their normally closed-loop systems, or it may indicate dangerous exhaust gases invading your car's interior. Car and truck exhaust contains toxic gases such B2706, so if the inside of your car o2 sensor circuit high voltage (bank 1 sensor 3) as if you were standing behind your car, get out and get it fixed. Fight the urge to take a little nap first. So sleepy. That's the carbon monoxide talking, friends. At least open a window on your way to the shop.

Difficulty Level (Easy)

Repair Time (20 Min.)

Cost Prediction : $ 90-120

Common Causes of Porsche Boxster Type 981 B2706 OBD2 Code

A common cause of code B2706 is the failure of O2 Sensor Circuit High Voltage (Bank 1 Sensor 3), but there are several other possible causes as well, such as ;

• Air fuel ratio (A/F) Sensor 1 Bank 1 circuit poor electrical connection
• Faulty Intake Valve Timing Control Solenoid Valve
• Ignition coils circuit poor electrical connection
• Fuel Injectors circuit poor electrical connection

B2706 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.

B2706 code for other Porsche cars

You can view according B2706 DTC for your car model. We selected several models to see obd2 solutions click and view it.

• B2706 Porsche 1300
• B2706 Porsche 3400
• B2706 Porsche 356
• B2706 Porsche 550
• B2706 Porsche 718
• B2706 Porsche 804
• B2706 Porsche 901
• B2706 Porsche 904
• B2706 Porsche 906
• B2706 Porsche 907
• B2706 Porsche 908
• B2706 Porsche 910
• B2706 Porsche 911
• B2706 Porsche 911 Type 991
• B2706 Porsche 911 Type 996
• B2706 Porsche 911 Type 997
• B2706 Porsche 912
• B2706 Porsche 914
• B2706 Porsche 917
• B2706 Porsche 924
• B2706 Porsche 928
• B2706 Porsche 930
• B2706 Porsche 931
• B2706 Porsche 935
• B2706 Porsche 936
• B2706 Porsche 937
• B2706 Porsche 944
• B2706 Porsche 959
• B2706 Porsche 962
• B2706 Porsche 964
• B2706 Porsche 965
• B2706 Porsche 968
• B2706 Porsche 986
• B2706 Porsche 993
• B2706 Porsche 996
• B2706 Porsche Boxster
• B2706 Porsche Boxster Type 986
• B2706 Porsche Boxster Type 987
• B2706 Porsche Carrera Gt
• B2706 Porsche Cayenne
• B2706 Porsche Cayenne Type 92a
• B2706 Porsche Cayenne Type 9pa
• B2706 Porsche Cayman
• B2706 Porsche Cayman Type 718
• B2706 Porsche Cayman Type 981
• B2706 Porsche Cayman Type 987
• B2706 Porsche Coupe
• B2706 Porsche Dp
• B2706 Porsche Gt
• B2706 Porsche Gt2
• B2706 Porsche Gt3
• B2706 Porsche Karisma
• B2706 Porsche Kremer
• B2706 Porsche Macan Type 95b
• B2706 Porsche Mega
• B2706 Porsche Panamera Type 970
• B2706 Porsche Panamericana
• B2706 Porsche Rsk
• B2706 Porsche Tapiro

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