Integrated Control Unit
Input Test
Remove the dashboard lower cover and knee bolster,
then disconnect the 15P connector trom the integrated
control unit.
Remove the integrated control unit lrom the under-dach
fuse/relay box.
Inspect the connector and socket terminals to be sure
they are all making good contact.
a lf the terminals are bent, loose or corroded, repair them
as necessary, and recheck the system.
a lf the terminals look OK, make the lollowing input tests
at the connector and under-dash luse/relay box.
- ll any test indicates a problem, find and correct the
cause, then recheck the system.
lf all the input tests prove OK, the control unit must
be faulty; replace it.
15P CONNECTOR
N O T E :
a Ditferent wires with the same color have been given
a number suffix to distinguish them (lor example,
G R N / B L U 1 a n d G R N / B L U , a r e n o t t h e s a m e ) .
a Do not disconnect any connectors on the under-dash
fuse/relay box except the integrated control unit.
wire side
YEL/BLU
A - - - - - - > G
H - - - - -
- - > N
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