DTC B2282: Vehicle Speed Signal Malfunction; DTC B2283: Vehicle Speed Sensor Malfunction (08/2011 - ): Description
The main body ECU and the combination meter are connected with a cable and the CAN communication line. DTC B2282 is stored when signals, transmitted through the cable and communication line, do not match.
| DTC Code | Detection Condition | Trouble Area |
|---|---|---|
| B2282 | When the following conditions are met:
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The skid control ECU converts signals from the speed sensor into 4-pulse signals and sends them to the combination meter. After these signals are converted into a more precise rectangular waveform by the waveform shaping circuit inside the combination meter, they are then transmitted to the main body ECU. The main body ECU determines the vehicle speed based on the frequencies of these pulse signals.
| DTC Code | Detection Condition | Trouble Area |
|---|---|---|
| B2283 | When both of the conditions below are met:
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