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Fault Code P0797

Code meaning, symptoms, possible causes, part number, and estimated cost.

P0797

Pressure Control Solenoid 'A' Stuck On

Severity: High

This code indicates that the pressure control solenoid 'A' in the transmission is stuck in the 'on' position, leading to incorrect fluid pressure affecting gear operation.

Part Details

Part Name

Pressure Control Solenoid

Reference P/N (OEM)

N/A

General part number for this fault code — not necessarily for your specific vehicle

Estimated Cost

₪400 - ₪1,800

Engine Location

Transmission

Symptoms

  • Harsh or unexpected shifts
  • Transmission slipping or dragging
  • Vehicle entering limp mode
  • Check Engine light illuminated

Possible Causes

  • 1Faulty pressure control solenoid 'A' stuck open
  • 2Contamination or debris within the solenoid
  • 3Shorted wiring or wiring stuck to voltage
  • 4Internal Transmission Control Module (TCM) failure

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