Heated Oxygen Sensor (O2S) Inspection; Pair Reed Valve Removal And Installation; Pair Control Solenoid Valve Removal And Installation - Suzuki VLR1800 Service Manual

Heated Oxygen Sensor (O2S) Inspection

Refer to "DTC "C44" (P0156) or "C64" (P0130): O2
Sensor (O2S) Circuit Malfunction (For E-02, 19, 24, 33)
in Section 1A (Page 1A-87)".

PAIR Reed Valve Removal and Installation

Removal
1) Remove the fuel tank. Refer to "Fuel Tank Removal
and Installation in Section 1G (Page 1G-8)".
2) Remove the air cleaner chamber. Refer to "Air
Cleaner Chamber Removal and Installation in
Section 1D (Page 1D-6)".
3) Disconnect the PAIR hoses (1) and remove the PAIR
reed valve covers (2).
1
2
4) Remove the PAIR reed valves (3).
B822H11206002
B822H11206003
1
2
I822H1120006-01
3
I822H1120007-01
Emission Control Devices:
Installation
Install the PAIR reed valve in the reverse order of
removal. Pay attention to the following points:
• Apply thread lock to the bolts (1) and tighten them.
: Thread lock cement 99000–32110
(THREAD LOCK CEMENT SUPER 1322 or
equivalent)
1
PAIR Control Solenoid Valve Removal and
Installation
Removal
1) Remove the fuel tank. Refer to "Fuel Tank Removal
and Installation in Section 1G (Page 1G-8)".
2) Remove the air cleaner chamber. Refer to "Air
Cleaner Chamber Removal and Installation in
Section 1D (Page 1D-6)".
3) Remove the PAIR control solenoid valves (1) (For E-
02, 19, 24, 33).
Remove the PAIR control solenoid valve (1) (For E-
03, 28).
1B-10
1
I822H1120008-03
B822H11206004
1
I822H1120009-01