We Handle JPJ Compliance.
You Run Your Business

Malaysia’s SLD policy is a mandatory safety regulation enforced by:

• JPJ (Jabatan Pengangkutan Jalan)
• Ministry of Transport (MOT)
• Supported by PUSPAKOM / APAD

The rule requires all commercial vehicles to have a system that:

• Electronically limits maximum speed to 90 km/h
• Prevents overspeeding via ECU control or fuel restriction
• Is certified, tamper-proof, and verified by JPJ-approved bodies

This is NOT optional — it is legally enforceable nationwide.

The mandate applies to:

Goods Vehicles (Lorries)

• > 3,500 kg Gross Vehicle Weight (GVW)

Passenger Vehicles (Buses)

• > 5,000 kg AND > 8 passengers

Covers:

• Lorries / trucks
• Prime movers / haulage
• Express buses
• Tour buses
• School buses (depending on spec)

Malaysia is rolling this out in 3 strict phases:

Phase 1 — Verification (STARTED)

• 1 Oct 2025
• Applies to vehicles built after 1 Jan 2015
• Requirement:
  
  • Verify existing SLD functionality
  • Ensure limiter is active at 90 km/h

Phase 2 — Activation

• 1 Jan 2026
• Applies to older vehicles (pre-2015) with ECU capability
• Requirement:
  
  • Activate built-in speed limiter
  • Calibration + certification

Phase 3 — Full Retrofit (CRITICAL DEADLINE)

• 1 July 2026
• Applies to vehicles without SLD
• Requirement:
  
  • Install JPJ-approved SLD device
  • Full certification required

Bottom line:

By 1 July 2026 → ALL commercial vehicles must be SLD compliant.

This is one of the most important transport safety policies in Malaysia.

Key reasons:

1. Reduce fatal accidents

• Heavy vehicles are involved in high-impact crashes
• Overspeeding is a major contributor
• SLD removes reliance on driver discipline

2. Enforce uniform national speed cap

• Hard limit at 90 km/h
• Applies regardless of road conditions

3. System-level safety (not human-dependent)

• No override by driver
• Cannot “cheat” speed with behavior

4. Standardize fleet compliance

• Eliminates uneven safety practices across operators

Step 1

• Identify your category
• Post-2015 → verify
• Pre-2015 with ECU → activate
• No SLD → retrofit

Step 2

• Go to JPJ-approved installer
• Must use:
  JPJ-recognized workshop Certified device (UN R89 compliant)

Step 3

• Install / activate device
• Set speed to 90 km/h
• Integrate with ECU or fuel system

Step 4

• Get mandatory documents
• You MUST have:
  -Slip Pengesahan SLD (confirmation slip)
  -Laporan Kefungsian SLD (technical report)
• Must be kept inside vehicle at all times

Step 5

• Pass inspection (PUSPAKOM)
• Required for:
  -Road tax renewal
  -Permit renewal (APAD)
  -Fleet audits

Step 6

• Maintain compliance
• Re-certification every 2 years

Financial
Fines: RM3,000 – RM10,000 per vehicle

Operational
-Cannot renew permit / road tax
-Fail PUSPAKOM inspection

Enforcement
Vehicle can be:
-Impounded
-Grounded
-Blacklisted by JPJ

Legal
-Repeat offences → court action

There is indeed tax incentive program to help the lorry owner with the SLD installation. For details, please view the PDF document below

Malaysia SLD ACA Incentive Program 2026-EN