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SBC-12 < FUNCTION DIAGNOSIS > ON BOARD DIAGNOSTIC (OBD) SYSTEM NOTE: played. • When malfunction is not found in the past and it is normal now, nothing is displayed. CAUTION: Some malfunctions are displayed at low battery voltage (when keeping 7 to 8 V for 2 seconds) even if DATA MONITOR • Check DATA MONITOR Diagnostic item Malfunction judgement criteria Refer to CAN COMM CIRC [U1000] CAN communication is malfunctioning. Seat belt motor system RH [B2451] Circuit of seat belt motor (RH) is open or shorted. Seat belt motor system LH [B2452] Circuit of seat belt motor (LH) is open or shorted. B-pedal sensor system [B2453] Circuit of brake pedal stroke sensor is open or shorted. Motor power supply circuit system [B2454] Circuit of motor power supply is open or shorted. CAUTION: Malfunction is judged when 30A (F/L-G) fusible link blows out Monitor item [Operation or unit] Display item B-pedal sensor SIG1 [V] Brake pedal stroke sensor 1 signal voltage is displayed. B-pedal sensor SIG2 [V] Brake pedal stroke sensor 2 signal voltage is displayed. BUCKLE SW RH [ON/OFF] ON/OFF status of RH seat belt switch signal is displayed. BUCKLE SW LH [ON/OFF] ON/OFF status of LH seat belt switch signal is displayed. Vehicle speed sensor [km/h] Vehicle speed signal is displayed. |