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P1574 2011 Nissan Sentra Code - ASCD Vehicle Speed Sensor

- Code Popularity: 3,589 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC P1574 2011 Nissan Sentra?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Harness or connectors of the Communication Are Network (CAN) communication line is open or shorted
  • Combination meter circuit is open or shorted
  • Faulty Combination meter
  • Faulty Vehicle speed sensor
  • Faulty Transmission Control Module
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How to Fix the DTC P1574 2011 Nissan Sentra?

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 P1574 2011 Nissan Sentra 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.

When is the Code Detected?

ECM detects a difference between two vehicle speed signals is out of the specified range.

What are Code Possible Symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)
  • Automatic Speed Control Device (ASCD) (Cruise Control System) inoperative

Code P1574 2011 Nissan Sentra Description

The Engine Control Module (ECM) receives two vehicle speed sensor signals via Communication Area Network (CAN) communication line. One is sent from combination meter, and the other is from TCM (Transmission control module). The ECM uses these signals for Automatic Speed Control Module (ASCD) control.

OBDII Code P1574 2011 Nissan Sentra - ASCD Vehicle Speed Sensor - AutoCodes.com
P1574 2011 Nissan Sentra Code - ASCD Vehicle Speed Sensor

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Code P1574 2011 Nissan Sentra comments

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