U2222 Porsche 904 OBD Code

OBD/2 U2222 error code description and symptoms.

Output Shaft Speed sensor circuit intermittent failure The output shaft speed sensor signal to the PCM is irregular or interrupted.
Harness connector not properly seated Harness intermittently shorted, or open Harness connector damaged OSS sensor damaged, or not installed properly Verify harness and connector integrity Verify OSS sensor proper installation.

One example of this would be when an automatic vehicle in placed in gear. To prevent the added drag from the torque converter and transmission from reducing the idling speed, the PCM will command the idle control valve to allow more air to enter the engine, while at the same time, adjusting the injector pulse width to inject more fuel to suit the increased amount of air. Note that the idle air control valve is closed by the PCM when the throttle plate is opened to prevent excess air from entering the engine.

U2222 Porsche 904 Error Code Repair Process :

The rule of U2222 code when it comes to emissions-related vehicle repair is that any modification that changes the vehicle from a certified configuration to a non-certified configuration is considered tampering: this applies to both vehicle owners and repair facilities and is, therefore, a Federal offense. Replacing a catalyst with a straight pipe is one traditional example of no movement detected after an unlatch during power open. Likewise, overriding the OBD U2222 error in system through the use of high-tech defeat devices or non-certified computer chips, for example, would also be considered tampering. The OBD system may, however, be repaired back to its original certified configuration with certified performance chips or appropriate aftermarket parts.

Difficulty Level (Expert)

Repair Time (35 Min.)

Cost Prediction : $ 60-110

Common Causes of Porsche 904 U2222 OBD2 Code

A common cause of code U2222 is the failure of No Movement Detected After an Unlatch During Power Open, but there are several other possible causes as well, such as ;

• Camshaft Position Sensor harness is open or shorted
• Damaged ECM
• Camshaft advance mechanism binding (VCT unit)
• Variable Valve Timing (VVT) circuit is open or shorted

U2222 is a kind of Network Trouble Code U-code indicates that engine communication errors and shows lost communication with engine parts.U-Codes are fairly straight forward, given all of the articles and technical publications that have been written regarding these problematic codes. In most cases, it just comes down to identifying the module that isn't communicating with the other modules on the CAN bus line for whatever reason.

U2222 code for other Porsche cars

You can view according U2222 DTC for your car model. We selected several models to see obd2 solutions click and view it.

• U2222 Porsche 1300
• U2222 Porsche 3400
• U2222 Porsche 356
• U2222 Porsche 550
• U2222 Porsche 718
• U2222 Porsche 804
• U2222 Porsche 901
• U2222 Porsche 906
• U2222 Porsche 907
• U2222 Porsche 908
• U2222 Porsche 910
• U2222 Porsche 911
• U2222 Porsche 911 Type 991
• U2222 Porsche 911 Type 996
• U2222 Porsche 911 Type 997
• U2222 Porsche 912
• U2222 Porsche 914
• U2222 Porsche 917
• U2222 Porsche 924
• U2222 Porsche 928
• U2222 Porsche 930
• U2222 Porsche 931
• U2222 Porsche 935
• U2222 Porsche 936
• U2222 Porsche 937
• U2222 Porsche 944
• U2222 Porsche 959
• U2222 Porsche 962
• U2222 Porsche 964
• U2222 Porsche 965
• U2222 Porsche 968
• U2222 Porsche 986
• U2222 Porsche 993
• U2222 Porsche 996
• U2222 Porsche Boxster
• U2222 Porsche Boxster Type 981
• U2222 Porsche Boxster Type 986
• U2222 Porsche Boxster Type 987
• U2222 Porsche Carrera Gt
• U2222 Porsche Cayenne
• U2222 Porsche Cayenne Type 92a
• U2222 Porsche Cayenne Type 9pa
• U2222 Porsche Cayman
• U2222 Porsche Cayman Type 718
• U2222 Porsche Cayman Type 981
• U2222 Porsche Cayman Type 987
• U2222 Porsche Coupe
• U2222 Porsche Dp
• U2222 Porsche Gt
• U2222 Porsche Gt2
• U2222 Porsche Gt3
• U2222 Porsche Karisma
• U2222 Porsche Kremer
• U2222 Porsche Macan Type 95b
• U2222 Porsche Mega
• U2222 Porsche Panamera Type 970
• U2222 Porsche Panamericana
• U2222 Porsche Rsk
• U2222 Porsche Tapiro

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