Slave Cylinder Drive Motor Circuit Open
Table of contents
P1E4B ACURA Possible Causes
- Faulty Electric Servo Brake Control Unit
- Electric Servo Brake Control Unit harness is open or shorted
- Electric Servo Brake Control Unit circuit poor electrical connection
How do I fix code P1E4B ACURA?
Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.
Cost of diagnosing the P1E4B ACURA code
The cost of diagnosing the P1E4B ACURA code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
- Engine Light ON (or Service Engine Soon Warning Light)
P1E4B ACURA Description
The Engine Control Module (ECM) monitors the Slave Cylinder Drive Motor. The ECM sets the OBDII code when the Slave Cylinder Drive Motor is not to factory specifications.