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TFIIDADPT - Diagnostic Extension Cable by TerrafirmaControl Cable Land Rover Range Rover

TFIIDADPT - Diagnostic Extension Cable

- €17,70
€17,70
€17,70 - €17,70
€17,70
OEM Part
OEM: Made by an Original Equipment Manufacturer. This part is made by an original equipment manufacturer or under their license, ensuring compatibility and quality.
Brand Terrafirma
Diagnostic Extension Cable for the Terrafirma IID Tool diagnostic system.

An OBD-II adapter cable fitted inline between the IID Tool and the vehicle's diagnostic port. It is required with the G4 hardware on certain applications: the G4 OBD connector does not carry the pin arrangement those vehicles need, and the adapter supplies the correct connection at OBD positions 12 and 13 to restore communication.
Fitment Notes TF IID Pro diagnostic tool — OBD extension cable adapter
Alternative Codes
TFIIDADPT

Available to order 2–3 weeks

Not currently in stock. Order now — typically ships within 2–3 weeks.

Need it faster? Contact us about express import (2–5 business days).

When will my order arrive?

This item is ordered from our supplier on request. Typical lead time is 2–3 weeks from order confirmation.

  • Netherlands / Belgium / Germany: 2–4 working days after dispatch.
  • Other EU countries + UK: 4–8 working days after dispatch.
  • Outside EU/UK: contact us for an estimate.

Need it faster? Express import available in 2–5 business days — contact us before ordering.

Job kits containing this part

This part is included in 0 job kit(s) below. Pick the kit that matches your vehicle and job, then add what you need.

Frequently asked questions

What is the Diagnostic Extension Cable used for?
The Diagnostic Extension Cable is an OBD-II adapter that fits inline between the Terrafirma IID Tool and the vehicle's diagnostic port. It supplies the correct connection at OBD pins 12 and 13 so the tool can communicate on applications where the standard connector doesn't carry those pins.
When do I need this adapter with my IID Tool?
You need this adapter when running the G4 hardware on certain applications, where the G4 OBD connector doesn't carry the pin arrangement those vehicles need. The cable restores communication by providing OBD positions 12 and 13. If your IID Tool already connects and reads normally, you typically don't need it.
Does this cable work with any diagnostic tool, or only the IID Tool?
This extension cable is made for the Terrafirma IID Tool diagnostic system. It's an inline OBD-II adapter matched to that tool's G4 hardware, not a universal OBD lead. Use it with the IID Tool; it isn't intended for other scan tools.