Engine-Codes - Generic - P1169

P1169 - Fuel Rail Sensor In-Range High Failure

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What is this?
Table of contents

P1169 Possible Causes

  • Faulty Fuel Rail Sensor
  • Fuel Rail Sensor harness is open or shorted
  • Fuel Rail Sensor circuit poor electrical connection

How is the P1169 code repair?

Start by checking 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.

What is the cost to diagnose the P1169 code

Labor: 1.0

The cost to diagnose the P1169 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.

Possible Symptoms

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

P1169 Meaning

The Comprehensive Component Monitor (CCM) monitors the Fuel Rail Pressure (FRP) pressure for acceptable fuel pressure. The Engine Control Module (ECM) detected the fuel pressure was high for the operating condition. The test fails when the fuel pressure falls below or exceeds a minimum/maximum calibrated value for a calibrated period of time.

More Information

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Information for specific makes

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