Diagnosis And Testing - Right MULTIFUNCTION Switch
WARNING: This page is about a different car, the 2004 Chrysler Pacifica. However, it is still accessible from the selected car via links, so may be relevant.
- Disconnect and isolate the battery negative cable.
- Remove the right multi-function switch from the steering column and disconnect the instrument panel wire harness connector for the switch from the switch connector (Refer to REMOVAL ).
- Using an ohmmeter, check the right multi-function switch continuity and resistances at the switch terminals as shown in the RIGHT (WIPER) MULTIFUNCTION SWITCH CONTINUITY/RESISTANCE.RIGHT (WIPER) MULTI-FUNCTION SWITCH CONTINUITY/RESISTANCE
FRONT WIPER/WASHER SWITCH SWITCH POSITION CONTINUITY BETWEEN RESISTANCE BETWEEN RESISTANCE Off - Pins 7 & 8 4286-4379 Ω Intermittent Wipe 1 - Pins 7 & 8 1445-1480 Ω Intermittent Wipe 2 - Pins 7 & 8 847-870 Ω Intermittent Wipe 3 - Pins 7 & 8 556-573 Ω Intermittent Wipe 4 - Pins 7 & 8 367-380 Ω Intermittent Wipe 5 - Pins 7 & 8 218-229 Ω Low Speed - Pins 7 & 8 99-106 Ω High Speed Pins 7 & 9 Pins 7 & 8 99-106 Ω Mist - Pins 7 & 8 49-56 n Wash Pins 1 & 3 - - REAR WIPER/WASHER SWITCH Off - - - Delay Pins 1 & 6 - - On Pins 1 & 5 - - Wash Pins 1 & 5 & 6 & 2 - - - If the right multi-function switch fails any of the continuity or resistance tests, replace the faulty right multi-function switch as required.