P1271 MAZDA - Cylinder #1 High To Low Side Open

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

P1271 MAZDA Possible Causes

  • Faulty Fuel Injector
  • Faulty Fuel Injector Interface Module
  • Fuel Injector harness is open or shorted
  • Fuel Injector circuit poor electrical connection

How do I fix code P1271 MAZDA

    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 P1271 MAZDA code

    Labor: 1.0

    The cost of diagnosing the P1271 MAZDA 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.

P1271 MAZDA Possible Symptoms

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

P1271 MAZDA Meaning

A fault is detected by the fuel injector interface module in the secondary (rearward) fuel injector circuit
OBDII Code P1271 MAZDA - Cylinder #1 High To Low Side Open - Engine-Codes.com

P1271 MAZDA More Information

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