B2556

B2556 ENG START SW

DIAGNOSIS DESCRIPTION
When the push-button ignition switch input, which inputs to the Intelligent Key unit, continues for 100 seconds or more, B2556 push-button ignition switch judges that it is the malfunction and displays the DTC (Diagnostic Trouble Code)

TERMINALS AND REFERENCE VALUE FOR INTELLIGENT KEY UNIT

Terminal And Reference Value For Intelligent Key Unit:

SELF-DIAGNOSTIC LOGIC






DIAGNOSTIC PROCEDURE

Step 1-2: