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C1791 Toyota Code - Absorber Control Switch Circuit

- Code Popularity: 4,771 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC C1791 Toyota?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty Absorber Control Switch
  • Absorber Control Switch harness is open or shorted
  • Absorber Control Switch circuit poor electrical connection
  • Faulty Suspension Control ECU
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How to Fix the DTC C1791 Toyota?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the C1791 Toyota code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

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

Code C1791 Toyota Description

This circuit is used for sending the signal to the Suspension Control ECU to switch to the damping mode selected by the damping force control switch.

OBDII Code C1791 Toyota - Absorber Control Switch Circuit - AutoCodes.com
C1791 Toyota Code - Absorber Control Switch Circuit

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Code C1791 Toyota comments

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