C146A - SRR Solenoid Circuit

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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Possible causes

  • Faulty SRR Solenoid
  • SRR Solenoid harness is open or shorted
  • SRR Solenoid circuit poor electrical connection
  • Faulty Skid Control ECU (Brake Actuator Assembly)

Possible symptoms

  • Anti-Lock Brake System (ABS) Warning Light ON
  • Engine Light ON (or Service Engine Soon Warning Light)

C146a Description

SRR Solenoid turns on when the signal is received from the Skid Control ECU and they control the pressure acting on the wheel cylinders to control the braking force. The Skid Control ECU monitors the SRR Solenoid. The Skid Control ECU sets the OBDII code when the SRR Solenoid is not to factory specifications.
OBDII Code C146a - SRR Solenoid Circuit - AutoCodes.com

C146A Information for specific makes

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C146A Comments

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