P1312 Code Subaru – Exhaust Temperature Sensor Malfunction

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What are the possible causes of DTC P1312 Subaru?

NOTE: The causes listed may not be a complete list of all potential problems, and there may be other causes.

  • Faulty exhaust temperature sensor
  • Exhaust temperature sensor harness is open or shorted
  • Poor electrical connection in the exhaust temperature sensor circuit

How to repair DTC P1312 Subaru?

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.

What are the possible symptoms of Subaru P1312 code?

  • Check Engine Light on (or Service Engine Soon warning light)

What does Subaru P1312 code mean?

Exhaust Temperature Sensor Malfunction is the generic description for Subaru P1312 code, but the manufacturer may have a different description for your vehicle model and year. Currently, we have no other information about Subaru P1312 OBDII code.

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