Mazda 626 1981 - 01 B-00

EMISSION
CONTROL
SYSTEM
lB
(C
anada)
lfSll
18
- A. AIR INJECTION
SYSTEM
.................
18 : 1
18- A-
l.
Reed
Valve
....................
18
: 1
18- A- 2.
Air
Pipe . . . . . . . . . . . . . . . . . . . . . . IB : I
18-A-3.
Ai
r Inlet
Connector
Bolt . .
. . . . . . . . IB : 1
18-A-4.
Air Silen
ce
r . . . . . . . . . . . . . . . . . . . 18 : 2
18-B.
EXHAUST
GAS
RECIRCULATION (E.G.R.)
SYSTEM
...
. .
....
.........
..
..........
IB : 2
lB
- B-
1.
Replacing E.G.R. Control
Valve
. . . . . IB : 2
lB- B- 2. Inspecting E.G.R. Control
Valve
. . . . . IB : 2
18-B-3.
Replacing Water Thermo
Valve
. . . . . . 18 : 3
18-8-4.
Checking Water Thermo
Valve
. . . . . .
18
: 3
18- 8- 5. Replacing Water Thermo Switch . . . . . lB : 3
lB-8
- 6. Checking Water Thermo Switch . . . . . 18 : 4
18-C.
OXIDIZING CATALYTIC CONVERTER
SYS
TEM
.........
.
.....
....
...........
18 :
4
lB
-C-1.
Catalytic Converter . . . . . . . . . . . . . .
18
:
4
lB-
D. DECELERATION
CO
NTROL
SYSTEM
........
18
:
4
lB
- D-
1.
Anti·afterburn
Valve
. . . . . . . . . . . . . 18 :
4
18
- D- 2. Throttle Positioner System . . . . . . . . . IB :
5
lB-E.
POSITIVE
CRANKCASE VENTILATION
(P
.C.
V.)
SYSTEM
.
...........
.
...
.......
IB : 7
18-E-1.
P.
C.V.
Valve
. . . . . . . . . . . . . . . . . . . 18 :
7
l
B-F.
EVAPORATIVE
EMISSION
CONTROL
SYST
EM
........................
..
.
...
lB :
7
18-F
-
1.
Checking Evaporative Line . . . . . . . . . 18 :
7
lB-F-
2. Canister
.....
.
.........
...
....
lB
:
8
lB-F
-3.
Check and Cut
Valve
. . . . . . . . . . . . lB :
8
18-G.
HEAT
HAZARD
WARNI
NG
SYS
TEM
........
18 : 9
lB-G-1.
Checking
Heat Hazard Warning
• System .
. . . . . . . . . . . . . . . . . . . . . .
18
: 9
lB- G- 2.
Checking
Heat Hazard Sensor .
. . . . . . 18 : 9
lB-
H.
H
OSES
AN
D
TUB
ES
(All system) . . . . . . . . . . . 18 : 9
SPECIAL TOOL
.....
..
........
... ...
.........
lB
: 9