1. Disconnect the negative battery cable..
2. Remove the following parts:
a. Column cover.
b. Wiper and washer switch.
3. Use a tester to measure and verify that the continuity between the windshield wiper and washer switch terminals is as indicated in the table.

If the continuity is not as indicated in the table, replace the windshield wiper and washer switch..

Rear Wiper And Washer Switch Inspection
Wiper/Washer SystemRear Washer Nozzle Removal/Installation
1. Disconnect the negative battery cable..
2. Remove the liftgate upper trim..
3. Remove the rear spoiler..
4. Disconnect the rear washer hose from the rear washer nozzle..
5. While pressing tabs of the rear washer nozzle in the direction of the arrows
(1) shown in the figure, pull the rea ...
Heater Core
Purpose
The heater core heats passing air.
Function
A portion of the engine coolant is taken into the heater core to heat the
air passing through the heater core.
Construction
The heater core consists of a tube which passes engine coolant, and the heat
ra ...
Washer Fluid Level Sensor Inspection
1. Disconnect the negative battery cable..
2. Set the front over fender aside..
3. Set the mudguard (RH) aside..
4. Remove the front bumper..
5. Inspect for continuity according to washer fluid level between the washer
fluid-level sensor terminals.
If not as indicated in th ...