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11 – Subaru 1988 Fuel injected models DTC

Subaru 1988 Fuel injected models DTC 11 – Crank angle sensor or circuit

DTC 11 meaning on Subaru 1988 Fuel injected models

DTC 11 indicates a fault with the crank angle sensor or its circuit in Subaru 1988 Fuel injected models.

Subaru 1988 Fuel injected models DTC 11 symptoms

  • Engine may not start or may have difficulty starting
  • Engine may stall unexpectedly
  • Loss of engine power
  • Irregular engine idling

Subaru 1988 Fuel injected models DTC 11 causes

  • Defective crank angle sensor
  • Wiring or connection issues in the crank angle sensor circuit
  • Faulty ECU (Engine Control Unit)

Subaru 1988 Fuel injected models DTC 11 seriousness

DTC 11 can lead to drivability issues and potential stalling of the vehicle, making it a serious concern that should be addressed promptly.

How to diagnose DTC 11 on Subaru 1988 Fuel injected models

  1. Use a diagnostic scanner to retrieve the trouble codes
  2. Inspect the crank angle sensor and its wiring for any visible damage
  3. Check the sensor’s resistance with a multimeter
  4. Test the sensor’s signal output using a scope or scanner

How to fix DTC 11 on Subaru 1988 Fuel injected models

  1. Replace the faulty crank angle sensor
  2. Repair any damaged wiring or connections in the sensor circuit
  3. If necessary, replace the ECU
  4. Clear the trouble codes and test the vehicle

How to erase DTC 11 on Subaru 1988 Fuel injected models

  1. Use a diagnostic scanner to clear the trouble codes
  2. Disconnect the battery for a few minutes to reset the ECU
  3. After repairs are completed, drive the vehicle to ensure the issue is resolved

Recommended tools for Subaru 1988 Fuel injected models diagnostics

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Easy-to-use Multimeter for reliable diagnostics: AstroAI Auto-ranging Multimeter

← All Subaru 1988 Fuel injected models Diagnostic Trouble Codes

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