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Product Information
Product Information

Wiring Set for Hydraulics Control Unit – 2WD (I338) PDK

Restore reliable gearbox sensor communication with this OE Match wiring set for the PDK hydraulics control unit on rear-wheel-drive models.

Fits:

  • Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
  • Porsche 970.1 Panamera S V8 4.8L 2009-13
  • Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
  • Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
  • Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16

Diagram ref no 21

The assembly incorporates a gear fork position sensor together with transmission speed and temperature sensors, helping the gearbox control system monitor operating conditions and manage gear changes.

An aftermarket alternative to the original Porsche component, suitable for repairing faulty internal transmission wiring and sensor connections.

What Does It Do?

The wiring set connects the gear fork position, speed and temperature sensors to the transmission control system.

These signals help the PDK gearbox monitor gear selection, shaft speed and operating temperature for accurate transmission control.

Why Is It Important?

Faulty sensor signals can affect the gearbox's ability to select and engage gears correctly.

Possible symptoms include:

  • Delayed or irregular gear changes
  • Transmission warning messages
  • Incorrect gear position readings
  • Gearbox entering a protective operating mode

Why Do PDK Wiring Sets Fail?

Common causes include:

  • Heat and age-related deterioration
  • Damaged wiring or insulation
  • Faulty internal sensors
  • Contaminated or damaged connectors
  • Electrical faults within the transmission assembly

When Should It Be Replaced?

Replacement may be required when diagnostic testing identifies defective internal wiring or associated transmission sensors.

Before replacing the assembly, check fault codes, electrical connections and the condition of the gearbox oil.

Why Choose OE Match?

OE Match offers an aftermarket replacement option for Porsche PDK gearbox repairs.

This wiring and sensor assembly provides an alternative to the Genuine Porsche component, helping restore correct transmission sensor operation.

Key Features

  • OE Match aftermarket replacement wiring set
  • Includes gear fork position, speed and temperature sensors
  • Two electrical connectors
  • For Porsche 970 Panamera PDK I338 transmissions
  • Rear-wheel-drive applications only
  • Suitable for specialist PDK gearbox repairs

Installation Notes

Installation involves accessing internal transmission components and should be carried out by a Porsche or PDK transmission specialist.

Confirm the correct gearbox variant and follow Porsche procedures for installation, sealing, oil filling and diagnostic checks.

PDK Hydraulic Control Wiring & Sensors

The Porsche 970 Panamera PDK transmission relies on internal wiring and sensors to monitor gear selection, rotational speed and transmission temperature.

This OE Match wiring set is designed for compatible rear-wheel-drive Panamera models equipped with the I338 PDK transmission. It provides an aftermarket replacement for faulty internal sensor wiring, helping restore reliable gearbox communication and operation.



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