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DTC C1256/56 Accumulator Low Pressure: Description
The accumulator pressure sensor is connected to the skid control ECU in the master cylinder solenoid.
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002 DTC DETECTION CONDITION AND TROUBLE AREA
| DTC Code |
DTC Detection Condition |
Trouble Area |
| C1256/56 |
The fluid pressure inside the accumulator is below the standard value. |
- Hydraulic brake booster
- Hydraulic brake booster pump motor
- Hydraulic brake booster pump motor circuit
- Accumulator pressure sensor
|