OBDII Code List

B2798 SCION - Communication Malfunction No. 2 Immobilizer System

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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Possible causes

  • faulty key

When is the code detected?

Communication error

Possible symptoms

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

B2798 Scion Description

This 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.
OBDII Code B2798 Scion - Communication Malfunction No. 2 Immobilizer System -

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B2798 SCION Comments

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