B2326 SCION - CAN MS Bus Line Communication Malfunction
B2326 SCION Possible Causes
- CAN MS bus wire or connector
- Certification ECU power source circuit
- Certification ECU
- Main body ECU
How do I fix code B2326 SCION?Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.
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Cost of diagnosing the B2326 SCION code
Labor: 1.0The cost of diagnosing the B2326 SCION code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
- Engine Light ON (or Service Engine Soon Warning Light)
B2326 SCION DescriptionThe Main Body ECU and Certification ECU perform 2-way communication with each other via the Controller Area Network (CAN). If the Certification ECU cannot communicate with the Main Body ECU, the Main Body ECU will conclude that there is a malfunction in the CAN system, and set a Diagnostic Trouble Code (DTC).
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