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Mazda CX-5 Service & Repair Manual: Electric Power Steering (Eps) Motor

Mazda CX-5 Service & Repair Manual / Steering / Linkage, Power / Electric Power Steering (Eps) Motor

Purpose, Function

Construction

Operation

Fail-safe


DTC No.

Fail-safe function

C200D:1C

  • Control disabled

  • Power steering malfunction indicator light: Illuminated

C200D:64

U2011:19

U2011:1C

U2011:62

U2011:72

  • Phase 1 open circuit malfunction is detected in the EPS motor

    • Control is maintained in the backup control

  • Other malfunction detected in EPS motor internal circuit

    • Control disabled

U2011:92

  • Control disabled

  • Power steering malfunction indicator light: Illuminated


Electric Power Steering (Eps) Control Module
Purpose/ Function The EPS control module (CM) calculates the optimum assist current based on the steering torque signal from the torque sensor installed to the steering column and the veh ...

Electric Power Steering System
Outline A column assist type EPS has been adopted for all models. EPS provides smooth handling from low to high speeds as a result of the excellent steering feel provided by the elec ...

Other materials:

Shift Pressure Control (Direct Electric Shift Control) [Fw6 A EL, Fw6 Ax EL]
Outline The TCM drives shift solenoids No.1, 2, 3, 4, the pressure control solenoid, and the on/off solenoid based on inputs signals from each switch and sensor, and performs direct electronic control of the clutch engagement pressure. As a result, precise hydraulic pressure control ...

Main Fuse
Purpose If electric current of the specified value or more flows to each fuse, the fuse melts due to heat generation to protect the systems and parts downstream of the fuse. Function If electric current to each fuse is the specified value or more, the fuse melts due to h ...

Electric Variable Valve Timing Relay [Skyactiv G 2.0]
Purpose, Function The electric variable valve timing actuator relay supplies power to the electric variable valve timing motor/driver after receiving the signal from the PCM. Construction The electric variable valve timing actuator relay is installed to the relay block.. ...

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