LIN COMMUNICATION SYSTEM DIAGNOSTIC TROUBLE CODE CHART
Tech Tips
If a trouble code is output during the DTC check, inspect the trouble areas listed for that code. For details of the code, refer to the "See page" below.
| DTC Code | Detection Item | See page |
|---|---|---|
| B1206 | P/W Master Switch Communication Stop | |
| B1273*1 | Sliding Roof ECU Communication Stop | |
| B14B3*2 | Lost Communication with Rear Panel LIN | |
| B14B5*3 | Lost Communication with Front Seat Temperature Adjustment Switch LIN | |
| B2321 | Driver Side Door ECU Communication Stop | |
| B2322 | Front Passenger Side Door ECU Communication Stop | |
| B2323 | Rear Door RH ECU Communication Stop | |
| B2324 | Rear Door LH ECU Communication Stop | |
| B2325 | LIN Communication Bus Malfunction | |
| B2785 | Communication Malfunction between ECUs Connected by LIN | |
| B2786 | No Response from Steering Lock ECU | |
| B2789 | No Response from ID BOX |
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*1: w/ Sliding Roof System
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*2: w/ Rear Control Switch
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*3: w/ Refreshing Seat Switch