P0947

2017-10-10

Description:

  • The fault code P0947 indicates a low voltage condition in the hydraulic pump relay circuit. This means that the voltage level in the circuit is below the expected range, which can cause issues with the operation of the hydraulic pump relay.

Possible Symptoms:

  • Check Engine Light illuminated

  • Malfunction or abnormal operation of the hydraulic pump

  • Weak or inconsistent performance of the hydraulic system

  • Loss of hydraulic pressure or functionality

Possible Causes:

  • Faulty hydraulic pump relay

  • Damaged or corroded wiring or connectors in the circuit

  • Weak battery or insufficient voltage supply

  • Faulty hydraulic pump relay control module

Related Parts:

  • Hydraulic Pump Relay: Hydraulic pump relay engages the pump when the gear is running. This car's relay has a problem which may cause difficulty in shifting gears

Possible Solutions:

  • Inspect and replace the faulty hydraulic pump relay if necessary

  • Check for any damaged or corroded wiring or connectors in the circuit and repair as needed

  • Ensure the battery and electrical system are in good condition and providing sufficient voltage

  • Test the hydraulic pump relay control module and replace if necessary

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