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DTC C1253/53 Pump Motor Relay Malfunction: Description

The motor relay (semiconductor relay) is built into the master cylinder solenoid and drives the pump motor based on a signal from the skid control ECU.

DTC DETECTION CONDITION AND TROUBLE AREA

DTC Code DTC Detection Condition Trouble Area
C1253/53 There is a motor system circuit (motor input circuit) malfunction.
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