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B2790 Scion Code - ID Code Box EEPROM Malfunction

- Code Popularity: 494 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC B2790 Scion?

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 ID Code Box (Immobiliser Code ECU)
  • ID Code Box harness is open or shorted
  • ID Code Box circuit poor electrical connection
⚠ Does your Scion have Safety Recalls? → Check here

How to Fix the DTC B2790 Scion?

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 B2790 Scion 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?

  • Engine Light ON (or Service Engine Soon Warning Light)

Code B2790 Scion Description

This Diagnostic Trouble Code (DTC) is stored when the ID Code Box (Immobiliser Code ECU) detects an internal malfunction.

OBDII Code B2790 Scion - ID Code Box EEPROM Malfunction - AutoCodes.com
B2790 Scion Code - ID Code Box EEPROM Malfunction

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Code B2790 Scion comments

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