P1332 - Knock Sensor 4 Low Input

Repair Importance Level: 2/3
Repair Difficulty Level: 2/3   
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P1332 Possible Causes

  • Faulty Knock Sensor
  • Knock Sensor harness is open or shorted
  • Knock Sensor circuit poor electrical connection

First diagnose P1332 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 connector's pins.

Cost of diagnosing the P1332 code

    Labor: 1.0

    The cost of diagnosing the P1332 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.

P1332 Possible Symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

P1332 Description

The Engine Control Module (ECM) monitors the Knock Sensor. The ECM sets the OBDII code when the Knock Sensor is not to factory specifications.
OBDII Code P1332 - Knock Sensor 4 Low Input - AutoCodes.com

P1332 More Information

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P1332 Information for specific makes

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P1332 Comments

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