C 230K (202.024) L4-2.3L SC (111.975) (2001)
Air Injection Check Valve: Locations
Injected Air Check Valve, Location/Task/Design/Function
ENGINE 104.941 /942 /991 /992 /994 with CODE (494a) USA version
ENGINE 104.941 /942 /943 /944 /991 /994 as of 1.8.96
ENGINE 104.995
with CODE (494a) USA version
with CODE (807) Model year 1997
with CODE (808) Model year 1998
with CODE (498) as of Model Year 97 Japanese version
ENGINE 111.955 /956 /957 /958 /982 /983
ENGINE 111.961 with CODE (494a) USA version
ENGINE 111.974
with CODE (494a) USA version
with CODE (807) Model year 1997
with CODE (808) Model year 1998
ENGINE 111.973 /975
with CODE (494a) USA version
with CODE (923a) low emission D3
ENGINE 119.980 /981 /982 /985
with CODE (494a) USA version
with CODE (923a) low emission D3
with CODE (920a) with exhaust air pump (secondary air injection)
(TAW) (ROK) as of 12/96
ENGINE 120.982 /983
2
Moveable gasket
127/128
Check valve (injected air)
a
From air pump (compressor)
A
Check valve injected air in function
b
To engine