This error code is activated when the compressor outlet temperature signal is reported as out of range low, suggesting a short to ground. This condition might indicate a malfunction within the sensor circuit, leading to incorrect temperature readings.

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Error code ECU 002629.03 is triggered when the compressor outlet temperature signal is detected to be out of range high, indicating a short to 12 volts. This erroneous signal can imply overheating or an electrical fault in the compressor’s temperature monitoring circuit.

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This diagnostic trouble code is generated when there is a data transfer issue between the Cab Control Unit (CCU) control software and the ECU, with messages being intermittently or entirely not received. Possible causes include an open circuit, a short circuit, or faulty CAN Bus terminating resistors in the communication line.

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This diagnostic code indicates a communication problem between the ECU and BCU, similar to code 2033.14 but potentially indicating more intermittent or severe communication disruptions.

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This diagnostic trouble code is generated when the Engine Control Unit (ECU) detects ongoing communication issues with the Body Control Unit (BCU). These problems can affect a wide range of vehicle functions controlled by the BCU, such as lighting, climate control, and vehicle security systems.

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This error code is set when there is a data transfer issue between the Body Control Unit (BCU) and the ECU, with intermittent or nonexistent reception of CAN messages potentially due to loose wiring or other connectivity issues.

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This diagnostic trouble code indicates a data transfer problem between the Automatic Transmission Control (ATC) or Engine Timing Control (ETC) software and the ECU, characterized by intermittent or non-existent reception of CAN messages, likely due to an open circuit, short circuit, or faulty CAN Bus terminating resistors.

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Error code ECU 002006.19 is triggered when there is a discrepancy between the Vehicle Identification Number (VIN) recorded in the Engine Interface Control (EIC) software and that stored in the Engine Control Unit (ECU) software, specifically in vehicles equipped with an immobilizer system. This mismatch can trigger security protocols that limit vehicle functionality to prevent…

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This error code, ECU 002006.14, indicates a mismatch between the Vehicle Identification Number (VIN) recorded in the Engine Interface Control (EIC) software and that stored in the Engine Control Unit (ECU) software. This issue is specific to vehicles equipped with an immobilizer system, which uses VIN matching as a security measure to authenticate the components…

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Error code ECU 002006.13 is triggered when there is a discrepancy between the Vehicle Identification Number (VIN) stored in the Engine Interface Control (EIC) software and the Engine Control Unit (ECU) software. This issue is particularly critical for vehicles equipped with an immobilizer, as it affects the authentication process necessary for normal vehicle operation.

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Error code ECU 002006.09 is triggered when there is a data transfer problem between the Engine Interface Control (EIC) software and the Engine Control Unit (ECU) software. Issues such as intermittent or nonexistent reception of CAN Bus messages indicate potential problems like an open circuit in the CAN Bus, a short circuit, or faulty CAN…

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