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C1621 Lexus Code - Back Camera Power Supply Failure

- Code Popularity: 707 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC C1621 Lexus?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty Television Camera Assembly
  • Television Camera Assembly harness is open or shorted
  • Television Camera Assembly circuit poor electrical connection
  • Faulty Navigation Receiver Assembly (for Navigation Receiver Type)
  • Faulty Radio and Display Receiver Assembly (for Radio and Display Type)
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How to Fix the DTC C1621 Lexus?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the C1621 Lexus code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

  • Anti-Lock Brake System (ABS) Warning Light ON
  • Engine Light ON (or Service Engine Soon Warning Light)

Code C1621 Lexus Description

This Diagnostic Trouble Code (DTC) is stored if the television camera assembly judges that the signals or signal lines between the Navigation Receiver Assembly (for Navigation Receiver Type) or Radio and Display Receiver Assembly (for Radio and Display Type) and the Television Camera Assembly are not normal as a result of its self-check.

OBDII Code C1621 Lexus - Back Camera Power Supply Failure - AutoCodes.com
C1621 Lexus Code - Back Camera Power Supply Failure

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Code C1621 Lexus comments

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