900 S Convertible L4-2290cc 2.3L DOHC EFI (1997)
2
To check intermittent operation of the rear window wiper, select "ACTIVATE RELAY" on the ISAT scan tool and then "REAR WINDOW
WIPE".
The rear window wiper should be activated when the ignition switch is "ON".
If it is not, check whether the power supply on pin 2 of the rear window wiper motor connector changes between 0 V and 12 V when the switch is
in the ON position.
If it does not, check the wiring between pin 30 of the connector for the rear intermittent operation relay holder and pin 2 of the rear window wiper
motor connector for continuity/shorting.
3
If intermittent operation of the rear window wiper does not work after the above checks have been carried out, the fault is probably in the rear
