OBD Guide
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P13D2

Sensor For Internal Pressure Of Cylinder 2 Short Circuit To Ground

P13D2 is an OBD-II diagnostic trouble code meaning: Sensor For Internal Pressure Of Cylinder 2 Short Circuit To Ground. Common causes: damage to the sensor wiring harness, malfunction of the pressure sensor itself. Estimated repair cost: $33–89.

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$33–89 (est.)

Symptoms

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

Causes

  • Damage to the sensor wiring harness
  • Malfunction of the pressure sensor itself
  • Short circuit in the sensor power supply circuit
  • Sensor connection problems
  • Contact corrosion

How to Fix

  1. Check the integrity of the sensor wiring harness
  2. Check the connections and contacts of the sensor
  3. Test the pressure sensor with a multimeter
  4. Replace pressure sensor if necessary
  5. Clean contacts from corrosion

Related codes

P13D0P13D1P13D3

FAQ

What does the P13D2 code mean?

P13D2 is an OBD-II diagnostic trouble code that indicates: Sensor For Internal Pressure Of Cylinder 2 Short Circuit To Ground

What causes a P13D2 error code?

The most common causes of P13D2 include: Damage to the sensor wiring harness; Malfunction of the pressure sensor itself; Short circuit in the sensor power supply circuit; Sensor connection problems.

How do I fix a P13D2 diagnostic trouble code?

To fix P13D2: Check the integrity of the sensor wiring harness. Check the connections and contacts of the sensor. Test the pressure sensor with a multimeter. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P13D2?

Yes, but get it checked soon

How much does it cost to fix P13D2?

The estimated repair cost for P13D2 is $33–89. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat