If a trouble code is displayed during DTC check, check the circuit corresponding to the code in the table below. Proceed to the page given for the circuit.
DTC Code | Detection Item | See page |
---|---|---|
B1200 | MPX Body ECU Stop | |
B1206 | P/W Master Switch Communication Stop | |
B1207 | Smart ECU Stop | |
B1208 | Passenger Side Outer Mirror ECU | |
B1209 | Driver Side Outer Mirror | |
B1210 | Power ECU Stop | |
B1213 | Tilt and Telescopic ECU Communication Stop | |
B1214 | Short to B+ in Door System Communication Bus Malfunction | |
B1215 | Short to GND in Door System Communication Bus Malfunction | |
B1249 | Double Locking ECU Communication Stop | |
B1262 | A/C ECU Communication Stop | |
B1266 | Short to B+ in Instrument Panel System Communication Bus Malfunction | |
B1267 | Short to GND in Instrument Panel System Communication Bus Malfunction | |
B1271 | Combination Meter ECU Communication Stop | |
B1272 | Power Seat ECU Communication Stop | |
B1273 | Sliding Roof ECU Communication Stop | |
B1278 | Combination Switch ECU Communication Stop | |
B1279 | Rain Sensor Communication Stop | |
B1280 | Left Side Junction Block ECU Communication Stop | |
B1289 | Passenger Seat ECU Communication Stop | |
B1296 | Front Light ECU Communication Stop | |
B1297 | Clearance Sonar ECU Communication Stop | |
B1248 | AVC-LAN Communication Impossible |
When "+B or GND short malfunction of communication bus" DTCs (B1214 and B1215) are detected at the same time as "communication stop" DTCs (B1200, B1206, B1207, B1208, B1209, B1210, B1213, B1272, B1273, B1278, B1279, B1280,B1289 and B1296), perform troubleshooting for the "+B or GND short malfunction of communication bus" DTCs first.
When "+B or GND short malfunction of communication bus" DTCs (B1266 and B1267) are detected at the same time as "communication stop "DTCs (B1247, B1262, B1271 AND B1297), perform troubleshooting for the "+B or GND short malfunction of communication bus" DTCs first.