B2798 SCION - Communication Malfunction No. 2 Immobilizer System
- faulty key
When is the code detected?Communication error
- Engine Light ON (or Service Engine Soon Warning Light)
B2798 Scion DescriptionThis code is stored in the memory when a key that does not have a transponder chip is inserted or if communication between the key and transponder key ECU assy is impossible.
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B2798 SCION CommentsHelp us improve AutoCodes.com. Leave a comment below or tell us if the information above help you fix the code. What are the symptoms on your vehicle for the B2798 Scion code? Have you replaced any parts?
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