P0947 - Hydraulic Pump Relay Circuit Low

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What does this mean?

P0947 Possible Causes

  • Faulty Hydraulic Pump Relay
  • Hydraulic Pump Relay harness is open or shorted
  • Hydraulic Pump Relay circuit poor electrical connection

First diagnose P0947 code

    Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded terminals.

Cost of diagnosing the P0947 code

    Labor: 1.0

    The cost of diagnosing the P0947 code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.

P0947 Possible Symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

P0947 Meaning

The Transmission Control Module (TCM) monitors the Hydraulic Pump Relay. The TCM sets the OBDII code when the Hydraulic Pump Relay is not to factory specifications.
OBDII Code P0947 - Hydraulic Pump Relay Circuit Low - Engine-Codes.com

P0947 More Information

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P0947 Information for specific makes

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