What is the channel number of the high-pressure fuel pump for the Volkswagen CC?
2 Answers
The channel number of the high-pressure fuel pump for the Volkswagen CC is 106. High-pressure fuel pump: The main components of the high-pressure fuel pump, including the three bodies (pump body, front cover, and rear cover), are made of Q235 ordinary carbon steel. Gears, thrust plates, and other parts are made of alloy structural steel and undergo special heat treatment processes, significantly improving the hardness and wear resistance of each component. Volkswagen CC: It is a sports sedan under FAW-Volkswagen. The tires are Michelin PS3 series with a size of 235-45-R17. In terms of body dimensions, the length, width, and height are 4817mm, 1855mm, and 1417mm, respectively.
I have been studying automotive diagnostic systems, and the high-pressure fuel pump channel number for the Volkswagen CC is typically 106, which is commonly found in OBD-II scan tools like VCDS. In the standard settings of Volkswagen vehicles, channel 106 is used to monitor fuel pressure data, helping to identify pump failures, such as low pressure or noise. However, the specific number may vary depending on the engine model, such as the CC's 1.8T or 2.0T versions sometimes being 106.01 or 106.02. You can use a diagnostic tool to enter channel 106 to view real-time values, with normal fuel pressure typically around 1500-3000 kPa. Values below this range indicate the pump may be aging or clogged, while higher values may suggest voltage issues. Professional equipment is recommended during repairs, as improper operation could damage the ECU. The high-pressure fuel pump is critical in the fuel system, affecting engine power and fuel efficiency. Regular checks with a scanner can help prevent early failures and extend service life. CC owners experiencing shaking or difficulty starting should check this channel first to save on major repair costs. Volkswagen's electronic systems are sensitive, so avoid random adjustments.
