Air Pump Relay Test; Air Pump Electrical Current Sensor Removal/Installation - Honda S2000 Service Manual

Pulsed Secondary Air Injection System
Air Pump Relay Test
Check for continuity between the terminals according to
t h e t a b l e .
. There should be continuity between the 41 and A2
terminals of the air pump relay 2P large connector
when power and ground are connected to the B1
t e r m i n a l o f t h e a i r p u m p r e l a y 2 P s m a l l c o n n e c l o r .
. There should be no continuity between the 41 and 42
terminals when power is disconnect from the air
pump 2P small connector.
\
Terminal
;"r""r (s1)
--\
A1
M
Connected
r\
r\
Disconnected
1 1 - 1 6 0
Air Pump Electrical Current Sensor
RemovaUlnstallation
1. Pull away the left inner fender as necessary {see
p a g e 2 0 - 1 0 5 ) .
2. Disconnect the air pump electrical current sensor
2P connector (A), and remove the lower cover (B),
then disconnect the air pump electrical current
sensor 3P connector {C).
Remove the air pump electrical current sensor (D).
Install in the reverse order of removal.
3 .
4 .