Acura 2002 RSX Service Manual page 1221

AIT:.
Before testing, check the No. 9 (7.5A) fuse in the under-
hood fuse/relay box and the No. 10 {7.5A) fuse in the
under-dash fuse/relay box.
1. Start the engine and check the Malfunction
I n d i c a t o r L a m p ( M l L ) .
Does the M lL come on?
Y E S T r o u b l e s h o o t t h e P C M D T C ( s e e p a g e ' 1 1 - 6 1 ) ,
and recheck.
NO Go to step 2.
2. Check the multiplex control unit DTC {see page 22-
1 7 5 ) .
ls the DTC indicated?
YES Troubleshoot the DTC {see page 22-115],, and
r e c h e c k . l
NO Inspect the connector and socket terminals of
the gauge assembly connectors. lf theterminals
look OK. replace the gauge assembly.l
VSS Replacement
M/T only:
1 . R e m o v e t h e a i r c l e a n e r ( s e e p a g e
' 1 1 - 1 7 9 ) .
2, Disconnectthe 3P connectorfrom the vehicle
speed sensor (VSS).
Remove the mounting bolt, then remove the VSS.
lnstall the VSS in the reverse order of removal.
3 .
]t
22-69