OBD Guide

P07C8

Intermediate Shaft Speed Sensor B Circuit High

P07C8 is an OBD-II diagnostic trouble code meaning: Intermediate Shaft Speed Sensor B Circuit High. 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

  • Incorrect gear shifting
  • Transmission of the gearbox into emergency mode
  • Check Engine light comes on
  • Reduced vehicle dynamics
  • Jerks when shifting gears

Causes

  • Intermediate shaft speed sensor B fault
  • Open or short circuit in the sensor circuit
  • Poor contact in the sensor connector
  • Wiring harness damage
  • Problems with the transmission control unit

How to Fix

  1. Check the condition of the intermediate shaft speed sensor B
  2. Inspect the sensor circuit for damage
  3. Check the quality of connections in the sensor connector
  4. Test sensor resistance
  5. If necessary, replace the sensor or repair the circuit

Related codes

Error P07C8 by Vehicle Brand

FAQ

What does the P07C8 code mean?

P07C8 is an OBD-II diagnostic trouble code that indicates: Intermediate Shaft Speed Sensor B Circuit High

What causes a P07C8 error code?

The most common causes of P07C8 include: Intermediate shaft speed sensor B fault; Open or short circuit in the sensor circuit; Poor contact in the sensor connector; Wiring harness damage.

How do I fix a P07C8 diagnostic trouble code?

To fix P07C8: Check the condition of the intermediate shaft speed sensor B. Inspect the sensor circuit for damage. Check the quality of connections in the sensor connector. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P07C8?

Limited driving only, diagnose soon

How much does it cost to fix P07C8?

The estimated repair cost for P07C8 is $17–56. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat