2.4.8. Removal and installation of the block of a butterfly valve (K4J engine)
Removal
Disconnect wires from plugs of the rechargeable battery, since the minus plug.
Remove the case of the air filter.
Fig. 2.236. A detachment of a block of wires from the block of a butterfly valve and a hose of system of catching of vapors of fuel from the electromagnetic valve of a purge of an adsorber: 1 – case of the air filter; 2 – block of wires; 3 – hose of system of catching of vapors of fuel
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Disconnect a block of wires from the block of a butterfly valve and a hose of system of catching of vapors of fuel from the electromagnetic valve of a purge of an adsorber (fig. 2.236).
Fig. 2.237. Removal of the block of a butterfly valve: 1 – bolts
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Turn off bolts of fastening and remove the block of a butterfly valve (fig. 2.237).
Installation
Installation is made as it should be, the return to removal.
Laying of the block of a butterfly valve is subject to replacement after each removal (for simplification of its installation use lubricant).
Tighten the required moment:
– bolt of fastening of the block of a butterfly valve (13 N · l);
– bolts of fastening of the case of the air filter (9 N · м).
Attach wires to plugs of the rechargeable battery, since the plus plug.