STEERING LOCK SYSTEM DIAGNOSTIC TROUBLE CODE CHART

Steering Lock System
DTC Code Detection Item DTC Output Confirmation Operation See page
B2781 Open / Short in Steering Lock ECU Any time

Click here

B2782 Power Source Control ECU Malfunction

Steering lock or unlock operation

(Lock : When the engine switch is turned off with the shift lever in P* and door open

Unlock : When the engine switch is turned on (ACC) or on (ON) while carrying the key)

Click here

B2788 IG2 Signal Malfunction Any time

Click here