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Home/DTC Codes/Jeep/Compass/2017-2024 2.4L I4/P0263
P0263

Cylinder 1 Contribution/Balance

2017-2024 Jeep Compass 2.4L I4

High SeverityPowertrainGeneric (SAE)

Description

Cylinder 1 is not contributing its expected share of power output.

Symptoms

  • Check Engine Light
  • Rough idle
  • Misfire
  • Vibration

Common Causes

  • Low compression cylinder 1
  • Faulty injector
  • Valve issue
  • Head gasket leak

Diagnostic Steps

  1. Run power balance test
  2. Check compression
  3. Test injector
  4. Inspect valves

Repair Notes

Diagnose mechanical condition of cylinder 1.

Related Codes

P0201Injector Circuit/Open - Cylinder 1P0301Cylinder 1 Misfire Detected

Other Powertrain Codes

P0263 on Other Vehicles

Jeep Cherokee

1990-2001 2.5L I4

Jeep Cherokee

1990-2001 4.0L I6

Jeep Cherokee

2014-2024 2.4L I4

Jeep Cherokee

2014-2024 3.2L V6

Jeep Cherokee

2019-2024 2.0L Turbo I4

Jeep Cherokee XJ

1984-2001 2.5L I4

Jeep Cherokee XJ

1984-2001 4.0L I6

Jeep Commander

2006-2010 3.7L V6

Common Questions

What does code P0263 mean on a 2017-2024 Jeep Compass?

P0263 stands for "Cylinder 1 Contribution/Balance". Cylinder 1 is not contributing its expected share of power output.

What are the symptoms of P0263 on a Jeep Compass?

Common symptoms of P0263 include: Check Engine Light, Rough idle, Misfire, Vibration.

What causes P0263 on a 2017-2024 Jeep Compass?

Common causes of P0263 include: Low compression cylinder 1, Faulty injector, Valve issue, Head gasket leak.

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