OBD Guide

P0275

Cylinder 5 Contribution/Balance

P0275 is an OBD-II diagnostic trouble code meaning: Cylinder 5 Contribution/Balance. Common causes: faulty injector, problems with the ignition coil. Estimated repair cost: $56–333.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$56–333 (est.)

Symptoms

  • Floating speed
  • Engine vibration
  • Power Loss
  • Increased fuel consumption

Causes

  • Faulty injector
  • Problems with the ignition coil
  • Low compression
  • Air leak
  • Crankshaft position sensor malfunction

How to Fix

  1. Diagnostics with a scanner to confirm the code
  2. Checking the condition of the spark plugs
  3. Injector check (performance test)
  4. Checking the ignition coil
  5. Compression test in cylinder
  6. Checking the tightness of the intake tract

Related codes

Error P0275 by Vehicle Brand

FAQ

What does the P0275 code mean?

P0275 is an OBD-II diagnostic trouble code that indicates: Cylinder 5 Contribution/Balance

What causes a P0275 error code?

The most common causes of P0275 include: Faulty injector; Problems with the ignition coil; Low compression; Air leak.

How do I fix a P0275 diagnostic trouble code?

To fix P0275: Diagnostics with a scanner to confirm the code. Checking the condition of the spark plugs. Injector check (performance test). For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P0275?

Limited driving only, diagnose soon

How much does it cost to fix P0275?

The estimated repair cost for P0275 is $56–333. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat