OBD Guide

P13D6

Sensor For Internal Pressure Of Cylinder 3 Implausible Signal

P13D6 is an OBD-II diagnostic trouble code meaning: Sensor For Internal Pressure Of Cylinder 3 Implausible Signal. Common causes: faulty pressure sensor in cylinder 3, problems with wiring or connectors. Estimated repair cost: $56–167.

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$56–167 (est.)

Symptoms

  • Reduced engine power
  • Increased fuel consumption
  • Unstable engine operation
  • Check Engine light comes on

Causes

  • Faulty pressure sensor in cylinder 3
  • Problems with wiring or connectors
  • Mechanical problems in cylinder 3
  • ECU software error

How to Fix

  1. Check the condition of the pressure sensor in cylinder 3
  2. Check the integrity of wiring and connectors
  3. Conduct diagnostics of cylinder 3 for mechanical damage
  4. Update ECU software if necessary
  5. Replace the pressure sensor if the fault is confirmed

Related codes

FAQ

What does the P13D6 code mean?

P13D6 is an OBD-II diagnostic trouble code that indicates: Sensor For Internal Pressure Of Cylinder 3 Implausible Signal

What causes a P13D6 error code?

The most common causes of P13D6 include: Faulty pressure sensor in cylinder 3; Problems with wiring or connectors; Mechanical problems in cylinder 3; ECU software error.

How do I fix a P13D6 diagnostic trouble code?

To fix P13D6: Check the condition of the pressure sensor in cylinder 3. Check the integrity of wiring and connectors. Conduct diagnostics of cylinder 3 for mechanical damage. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P13D6?

Yes, but get it checked soon

How much does it cost to fix P13D6?

The estimated repair cost for P13D6 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat