DTC B2285: Steering Lock Position Signal Circuit Malfunction [08/2019 - 08/2022]: Description
- w/ Steering Lock System
This DTC is stored when the steering lock position signal sent by the steering lock ECU (steering lock actuator assembly) via direct line and the steering lock position signal sent via LIN communication do not match.
DTC No. Detection Item DTC Detection Condition Trouble Area Note B2285 Steering Lock Position Signal Circuit Malfunction The steering lock position signal sent by the steering lock ECU (steering lock actuator assembly) via direct line and the steering lock position signal sent via LIN communication do not match. (1-trip detection logic*) - LIN communication system
- Steering lock ECU (steering lock actuator assembly)
- Certification ECU (smart key ECU assembly)
- Harness or connector
DTC Output Confirmation Operation: - Disconnect the cable from the negative (-) battery terminal, wait 30 seconds and then reconnect the cable to the negative (-) battery terminal. Wait at least 40 seconds with the engine switch off (wait is the steering locked), then turn the engine switch on (IG) (steering unlocked) and wait at least 40 seconds.
- *: Only detected while a malfunction is present.
VEHICLE CONDITION AND FAIL-SAFE FUNCTION WHEN MALFUNCTION DETECTEDVehicle Condition when Malfunction Detected Fail-safe Function when Malfunction Detected The engine cannot be started. The ECU does not send an engine start request. RELATED DATA LIST AND ACTIVE TEST ITEMSDTC No. Data List and Active Test B2285 Power Source Control - Steering Unlock Switch
Smart Access- Power Supply Short
- Motor Driver Short
- Lock Bar Stuck Error
- w/o Steering Lock System
This DTC is stored in the event of a malfunction in the verification ECU (smart key ECU assembly)
DTC No. Detection Item DTC Detection Condition Trouble Area Note B2285 Steering Lock Position Signal Circuit Malfunction This DTC is stored in the event of a malfunction in the verification ECU (smart key ECU assembly) Certification ECU (smart key ECU assembly) DTC Output Confirmation Operation: - Disconnect the cable from the negative (-) battery terminal, wait 30 seconds and then reconnect the cable to the negative (-) battery terminal. Wait at least 40 seconds with the engine switch off (wait is the steering locked), then turn the engine switch on (IG) and wait at least 40 seconds.
VEHICLE CONDITION AND FAIL-SAFE FUNCTION WHEN MALFUNCTION DETECTEDVehicle Condition when Malfunction Detected Fail-safe Function when Malfunction Detected The engine cannot be started. The ECU does not send an engine start request. RELATED DATA LIST AND ACTIVE TEST ITEMSDTC No. Data List and Active Test B2285 -