Mot 1654 | Renault

The Renault MOT 1654 is a specialized automotive tool designed for removing oil filters with a diameter of 64 mm. It is an official Renault service tool (OEM part number 0000165400) used by technicians and DIY mechanics to perform oil changes on compatible engines within the Renault range. Technical Specifications

Step 3: For Diesel Engines (EGR Fault)

  1. Clean the EGR valve: Carbon buildup is the #1 cause of code 1654 on 1.5 dCi engines. Remove the EGR valve (located on the front of the engine, near the intake manifold) and spray it with dedicated EGR cleaner.
  2. Check EGR solenoid operation: Apply 12V to the EGR solenoid. You should hear a click and see the valve move.
  3. Relearn procedure: After cleaning, use a diagnostic tool to perform an "EGR valve learn" or "actuator adaptation" command. Without this, the ECU may retain the old calibration and keep code 1654 active.

What fixed it: A second mechanic found a cracked vacuum hose near the brake servo. The tiny leak (3mm split) was causing the turbo actuator to see only 0.3 bar instead of 0.8 bar. The ECU, seeing sluggish vane movement, logged overboost when the system finally caught up. mot 1654 renault

The Mot. 1654 is a specialized automotive tool used primarily for the maintenance of Renault vehicles. Specifically, it is a high-precision oil filter wrench designed to fit filters with a 64 mm diameter. Overview of the Mot. 1654 Tool The Renault MOT 1654 is a specialized automotive

Check engine light (CEL) for camshaft/crankshaft correlation. Valve-to-piston contact in extreme cases. 3. Tool Complement Clean the EGR valve: Carbon buildup is the

Availability: These tools are categorized as official Special Tooling and can typically be sourced through parts stores using the same procurement process as spare parts. (05) Original RENAULT special tool Mot.1654 ... - eBay