Engine-Codes - Generic - P1527

P1527 Code - Throttle Position Sensor Learned Closed Throttle Degrees Out Of-Range

- Code Popularity: 20,974 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 2/3
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What are the Possible Causes of the DTC P1527?

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 Throttle Position Sensor
  • Throttle Position Sensor harness is open or shorted
  • Throttle Position Sensor circuit poor electrical connection
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How to Fix the DTC P1527?

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 pins.

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What is the Cost to Diagnose the Code?

Labor: 1.0

The cost to diagnose the P1527 code is 1.0 hour of labor. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Most auto repair shops charge between $75 and $150 per hour.

What are Code Possible Symptoms?

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

What Does the P1527 Code Mean?

With the engine runtime over 5 seconds, system voltage from 10-16v, Transmission Range Switch does not indicate an illegal position, TFP Manual Valve Position switch does not indicate an illegal position, the Powertrain Control Module (PCM) detects that the TR and TFP switches indicated different gears for 7.8 seconds.

P1527 Code - Throttle Position Sensor Learned Closed Throttle Degrees Out Of-Range

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Code P1527 Information for Specific Makes

  • P1527 Audi Intake Camshaft Control Circuit Bank 1 Short to Ground
  • P1527 BMW Camshaft Position Actuator 'A' Control Circuit Signal Low Bank 1
  • P1527 Buick Throttle Position Sensor Learned Closed Throttle Degrees Out Of-Range
  • P1527 Cadillac Throttle Position Sensor Learned Closed Throttle Degrees Out Of-Range
  • P1527 Chevrolet Throttle Position Sensor Learned Closed Throttle Degrees Out Of-Range
  • P1527 GMC Throttle Position Sensor Learned Closed Throttle Degrees Out Of-Range
  • P1527 Hyundai Sensor Supply Voltage 2 Malfunction
  • P1527 Mazda Bypass Air Solenoid Valve Short / Open Circuit
  • P1527 MINI Camshaft Position Actuator 'A' Control Circuit Signal Low Bank 1
  • P1527 Volkswagen Intake Camshaft Control Circuit Bank 1 Short to Ground

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