OBD Codes List

Diagnostic reference · P07CA

P07CA

Intermediate Shaft Speed Sensor C Circuit High

System
Transmission (P code)
Lamp
Check Engine Light
Category
Powertrain - Transmission

What it means

P07CA means Intermediate Shaft Speed Sensor C Circuit High.

Where it lives

For P07CA, the sensor sits on the circuit this code reports. The description of P07CA reports a fault at the sensor.

Check these first

  • An open in the intermediate shaft speed sensor C circuit
  • High resistance in the sensor C wiring
  • A faulty intermediate shaft speed sensor C
  • Corrosion at the sensor C connector
  • An ECM fault on the sensor C input

What to do next

  1. Read intermediate shaft speed sensor C on a scan tool
  2. Test the sensor C circuit for an open
  3. Measure the sensor C circuit resistance
  4. Check the sensor C connector and wiring
  5. Replace the sensor if the circuit is off spec
  6. Clear the code and retest

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Updated

Generic SAE J2012 definition. Last updated 2026-10-10.