U3641 Proton Saga Flx OBD Code

OBD/2 U3641 error code description and symptoms.

Mass Air Flow (MAF) Sensor Intermittent The MAF sensor circuit is monitored by the PCM for sudden voltage (or air flow) input change through the comprehensive component monitor (CCM). If during the last 40 warm-up cycles in key ON engine running the PCM detects a voltage (or air flow) change beyond the minimum or maximum calibrated limit, a continuous memory diagnostic trouble code (DTC) is stored.

Regardless of the design though, the purpose of all clutch actuating systems is to improve the driving experience by removing the need for manual clutch operation by the driver. Computer-controlled clutch actuating systems work particularly well in dual clutch systems where one clutch controls gear changes of even-numbered gear ratios, and a second clutch that controls gear changes of odd-numbered ratios.

U3641 Proton Saga Flx Error Code Repair Process :

The rule of U3641 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 high load neutral/drive fault. Likewise, overriding the OBD U3641 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 (Easy)

Repair Time (45 Min.)

Cost Prediction : $ 80-170

Common Causes of Proton Saga Flx U3641 OBD2 Code

A common cause of code U3641 is the failure of High Load Neutral/Drive Fault, but there are several other possible causes as well, such as ;

• Damaged camshaft position (CMP) sensor
• Continuous oil flow to the VCT piston chamber
• Camshaft advance mechanism binding (VCT unit)
• 1Camshaft Position Sensor circuit poor electrical connection

U3641 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.

U3641 code for other Proton cars

You can view according U3641 DTC for your car model. We selected several models to see obd2 solutions click and view it.

• U3641 Proto Spirra
• U3641 Proton 300
• U3641 Proton 400
• U3641 Proton Arena
• U3641 Proton Gen
• U3641 Proton Gen2
• U3641 Proton Impian
• U3641 Proton Inspira
• U3641 Proton Juara
• U3641 Proton Perdana
• U3641 Proton Persona
• U3641 Proton Preve
• U3641 Proton Putra
• U3641 Proton Saloon
• U3641 Proton Satria
• U3641 Proton Savvy
• U3641 Proton Tiara
• U3641 Proton Waja
• U3641 Proton Wira

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