Removing
1. Remove air intake pipe 2 (see fig.5.44).
Pic. 5.44. EGR vacuum converter:
1. Filter,
2. Air sampling tube,
3. Vacuum outlet pipe,
4. Spigot for atmospheric pressure tube,
5. Connection for inlet vacuum tube,
M10. A/C auxiliary heating pump,
Y83. shut-off valve inlet,
Y84. Vacuum converter of the EGR system.
2. Disconnect the wiring connector from the Y84 EGR converter.
3. Disconnect pipes 3 and 4 from the converter of the EGR Y84 system.
4. Remove the Y84 EGR vacuum converter from the bracket.
Installation
5. Installation is made in an order, the return to removal.