P1521 ISUZU - Commanded Versus Actual Throttle Position Correlation Small Stop Close

Repair Importance Level: 3/3
Repair Difficulty Level: 2/3  What does this mean?

P1521 ISUZU Possible Causes

  • Faulty Throttle Valve Motor
  • Throttle Valve Motor harness is open or shorted
  • Throttle Valve Motor circuit poor electrical connection

First diagnose P1521 ISUZU 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 P1521 ISUZU code

    Labor: 1.0

    The cost of diagnosing the P1521 ISUZU code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.

P1521 ISUZU Possible Symptoms

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

P1521 ISUZU Meaning

Commanded Versus Actual Throttle Position Correlation Small Stop Close is the generic description for the P1521 ISUZU code, but the manufacturer may have a different description. Currently we have no further information abouth the P1521 ISUZU OBDII code. Please post your question on the Q&A section for more information: AutoCodes.com Questions.
OBDII Code P1521 ISUZU - Commanded Versus Actual Throttle Position Correlation Small Stop Close - Engine-Codes.com

P1521 ISUZU More Information

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