Specialist vehicle testing modules for professional workshop and development use.
BYD

Denza N7 Mileage Blocker 2022–2026 – Long Lead

SKU: BYD1-DENZAN7-LL-PARENT
£350.00+ VAT
VAT is only charged for UK customers and is added at checkout.
Plug & PlayNo coding or specialist tools
Mileage DataAccurate, reliable readings
OBD ReadyCompatible with OBD systems
Secure ChipTamper-proof encrypted module
Dispatched within 24 hoursMon–Fri
International delivery3–7 days via FedEx
14-day returnsHassle-free, no questions asked
Need help choosing?Our experts are available 9am–6pm Mon–Fri
Multi-Buy Savings
10% OFF
Save 10% on 2+ unitsBuy 2 or more of any module
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20% OFF
Save 20% on 5+ unitsBuy 5 or more of any module
20%OFF

Enter the coupon code at checkout to apply your discount.

For off-road, testings, dyno and development use only.

Overview

Long-lead mileage blocker for Denza N7, prepared for workshop, dyno and controlled test applications.

Compatibility

  • Model: Denza N7
  • Compatible model years: 2022–2026.
  • Match the vehicle build, powertrain and instrument-cluster connector before ordering.

Key features

  • Long-lead version.
  • Product price: £350.
  • Plug-in connections.
  • Remembers the selected operating mode.

Installation

Use a qualified installer and the instructions supplied for the actual module. Check the vehicle and harness before work, follow the manufacturer’s electrical shutdown procedure, and verify normal operation before testing.

Activation and mode selection

Depending on the vehicle configuration, change modes by holding RES for ten seconds or pulling the high-beam lever four times. Repeat the supported control to cycle through the modes.

Modes

  • Mode 1: approximately no distance recorded; normal cluster speed unavailable.
  • Mode 2: approximately one-tenth of distance and speed displayed.
  • Mode 3: normal distance recording restored.

There is no audible or flashing mode confirmation. Check operation during a controlled test and verify normal operation after selecting Mode 3.

Fitting can be complex; specialist installation is recommended.

Important information

For controlled off-road testing and development. Contact our team with the VIN, build year, powertrain and dashboard/connector photographs to confirm fitment.

InstallationPlug & Play
SKUBYD1-DENZAN7-LL-PARENT
Is it difficult to install?

No. This module is plug-and-play — no cutting, soldering or coding required. Most installs take under 30 minutes.

Will it leave any errors after removal?

No. The module saves the last setting and leaves no error messages or mileage jump after removal.

Is it covered by a warranty?

Yes — every module comes with a 6-month warranty against manufacturing faults, plus our hassle-free 14-day returns. Please note our products are supplied strictly for off-road, testing, dyno and development use only.

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Denza N7 Mileage Blocker 2022–2026 – Long Lead £350.00 +VAT
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