Acura 2002 RSX Service Manual page 958

OTC 21, 22, 23, 24: Pulser
1. Clearrhe DTC (see step 1 on page 19-33).
2. Test-drive the vehicle at 19 mph (30 km/h) or more.
Does the ABS indicator come on, and are DT Cs 21,
22,23,24 indicated?
YES Go to step 3.
NO - The system is OK at this time.l
3. Check the appropriate pulser gear for a chipped or
damaged tooth (see table).
DTC
Appropriate Pulser
Right-front
22
Left-front
23 Riqht-rear
24
Left-rear
Are the pulser gears OK?
YES Check for loose terminals in the ABS control
unit 25P connector. lf necessary. substitute a
known-good ABS modulator-control unit, and
recheck.l
NO Replace the driveshaft or hub unit with the
c h i p p e d p u l s e r g e a r . !
DTC 31, 32, 33, 34,35,36,37,38: Solenoid
1. Clear the DTC (see step 1 on page 19-33).
2. Turn the ignition switch ON (ll)
3. Verify the DTC.
Does the ABS indicator come on, and are DTCs 31,
32, 33, 34, 35, 36, 37, 38 indicated?
YES - Check for loose terminals in the ABS control
unit 25P connector. lf necessary, substitute a
known-good ABS modulator-control unit, and
recheck,I
NO The system is OK at this time.l
19-49