| DTC Code | Detection Item | Trouble Area | See page |
|---|---|---|---|
| B1249 | Double Locking ECU Communication Stop | - Double lock door control relay assembly - Main body ECU (multiplex network body ECU) - Instrument panel junction block assembly - Harness or connector |
|
| B2321 | Driver Side Door ECU Communication Stop | - Power window regulator motor assembly RH (for driver side)*1 - Power window regulator motor assembly LH (for driver side)*2 - Main body ECU (multiplex network body ECU) - Instrument panel junction block assembly - Harness or connector |
|
| B2325 | LIN Communication Bus Malfunction | - Power window regulator motor assembly RH (for driver side)*1 - Power window regulator motor assembly LH (for driver side)*2 - Double lock door control relay assembly*3 - Main body ECU (multiplex network body ECU) - Instrument panel junction block assembly - Harness or connector |
|
| B2785 | Communication Malfunction between ECUs Connected by LIN | - Certification ECU (smart key ECU assembly) - Steering lock actuator assembly - ID code box (immobiliser code ECU) - Harness or connector |
|
| B2786 | No Response from Steering Lock ECU | - Steering lock actuator assembly - Certification ECU (smart key ECU assembly) - Harness or connector |
|
| B2789 | No Response from ID BOX | - ID code box (immobiliser code ECU) - Certification ECU (smart key ECU assembly) - Harness or connector |
*1: for RHD
*2: for LHD
*3: w/ Double Locking Function