New Zealand 2025—2026 Terron 9 Towing and Parking Sensors: Retain All Factory Conditions

After a trailer is connected, parking indications differ from normal and the initial reaction is to replace rear sensors. For New Zealand Terron 9 Elite MY25 and MY26, reading the full factory footnote helps distinguish an operating state from an abnormality requiring inspection.

The factory condition is more than towbar installation

The specification footnote states that parking sensors are deactivated when a genuine towbar and wiring are fitted and a trailer is connected. [Factory footnote][R24] Retain all three conditions: genuine towbar, corresponding wiring and a connected trailer. Do not reduce them to every aftermarket towbar or any towing state.

This article uses only the explicitly dated Elite MY25 and Elite MY26 columns. It excludes the undated Premium column and does not extend the New Zealand statement to Australian vehicles.

Put towing state on the job card first

Record whether a trailer was connected, the actual sources of the towbar and wiring, original vehicle messages and whether the issue began before or after towing. If the installed kit is unidentified, retain existing markings and installation records rather than immediately calling it “genuine-style”. [To be verified]

Keep all three factory conditions, with actual accessory origins and trailer connection state ahead of the symptom description. If the repairer finds unmatched conditions or another abnormality, list those findings separately from the function's deactivation conditions.

Scope and verification

This article is limited to New Zealand; MY25 and MY26 LDV Terron 9; Elite MY25 and Elite MY26, excluding the Premium column without a stated model year. [Model year scope][R24] The cited product equipment information identifies functions and parts; it is not a fault or replacement criterion.

No public data were available in the reviewed material for the range of sensors deactivated, trailer-recognition control logic, restoration conditions or diagnostic parameters; OE numbers, repair parameters, separate parts availability, or compatibility and interchangeability. [To be verified] Compatibility or interchangeability must be checked using the vehicle identification number (VIN) and the local factory parts catalogue in New Zealand.

For parts discussed here, use the parts enquiry page.

[R24]: https://ldv.co.nz/media/dvxjen0p/ldv-nz-terron-9-range-spec-sheet-mar-26.pdf