OBDII Code List

C1551 TOYOTA - Power Supply Voltage Malfunction

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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C1551 TOYOTA Possible Causes

  • Faulty Power Steering ECU
  • Power Steering ECU harness is open or shorted
  • Power Steering ECU circuit poor electrical connection

First diagnose C1551 TOYOTA code

    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 terminals.

Cost of diagnosing the C1551 TOYOTA code

    Labor: 1.0

    The cost of diagnosing the C1551 TOYOTA 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.

C1551 TOYOTA Possible Symptoms

  • Anti-Lock Brake System (ABS) Warning Light ON
  • Engine Light ON (or Service Engine Soon Warning Light)
  • Engine Crank and No Start
  • Security Immobiliser Warning Lights ON

C1551 Toyota Description

The Power Steering ECU monitors itself for the proper operation. The Power Steering ECU sets the OBDII code when it detects an internal malfunction. The Power Steering ECU distinguishes the ignition switch status as ON or OFF through the IG power source circuit.
OBDII Code C1551 Toyota - Power Supply Voltage Malfunction -

C1551 TOYOTA More Information

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C1551 TOYOTA Comments

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