OBD Guide

P2747

Intermediate Shaft Speed Sensor B Circuit No Signal

P2747 is an OBD-II diagnostic trouble code meaning: Intermediate Shaft Speed Sensor B Circuit No Signal. Common causes: intermediate shaft speed sensor b fault, open or short circuit in the sensor circuit. Estimated repair cost: $17–56.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$17–56 (est.)

Symptoms

  • Emergency operation of the gearbox
  • Difficulty shifting gears
  • Fixation in one gear
  • Check Engine Light Illuminates
  • Reduced vehicle dynamics

Causes

  • Intermediate shaft speed sensor B fault
  • Open or short circuit in the sensor circuit
  • Damaged wiring harness or connectors
  • Transmission control module (TCM) problems
  • Mechanical damage to the sensor or its mounting

How to Fix

  1. Check the integrity of the sensor circuit
  2. Inspect connectors and wiring harness for damage
  3. Check resistance and sensor signal
  4. Replace intermediate shaft speed sensor B if necessary
  5. Reset the error and check the system operation

Related codes

Error P2747 by Vehicle Brand

FAQ

What does the P2747 code mean?

P2747 is an OBD-II diagnostic trouble code that indicates: Intermediate Shaft Speed Sensor B Circuit No Signal

What causes a P2747 error code?

The most common causes of P2747 include: Intermediate shaft speed sensor B fault; Open or short circuit in the sensor circuit; Damaged wiring harness or connectors; Transmission control module (TCM) problems.

How do I fix a P2747 diagnostic trouble code?

To fix P2747: Check the integrity of the sensor circuit. Inspect connectors and wiring harness for damage. Check resistance and sensor signal. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P2747?

Limited driving only, diagnose soon

How much does it cost to fix P2747?

The estimated repair cost for P2747 is $17–56. Actual cost depends on your vehicle, location, and labor rates.

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