Intermittent Wiper Circuit
- Turn ignition off. Using an ohmmeter, measure resistance between terminals No. 14 and 15 while turning intermittent wiper switch.
- Reading should be from zero ohms with switch in the "S" position, and should read approximately one ohm in the "L" position. If reading is incorrect, replace wiper switch. If reading is okay, check wiring harness between TCU and intermittent wiper switch.