Tata Genuine PEPS ECU 543816212001

Tata Genuine PEPS ECU – Part Number: 543816212001

The Tata Genuine PEPS ECU (Passive Entry Passive Start Electronic Control Unit) is a high-quality OEM replacement module designed to manage the vehicle’s smart key, keyless entry, and push-button start functions. It plays a vital role in authenticating the smart key, communicating with the immobilizer system, and ensuring secure engine start authorization.

Manufactured to Tata’s original specifications, this PEPS ECU provides precise fitment, reliable performance, and long-lasting durability. It restores the proper operation of the vehicle’s passive entry and passive start system, making it an ideal replacement for a damaged or malfunctioning unit.

Key Features:

Genuine Tata OEM quality

Part Number: 543816212001

Controls Passive Entry Passive Start (PEPS) system

Supports smart key and push-button start functionality

Reliable communication with the immobilizer and vehicle electronics

Direct-fit replacement for compatible models

Built for long service life and dependable performance

Compatible Vehicles:

Tata Altroz

Tata Harrier

Tata Nexon

Tata Safari

Tata Tigor

Note: PEPS ECU replacement may require coding, pairing, or programming with Tata diagnostic equipment after installation. Always verify compatibility using the vehicle VIN or part number before purchase.