Wiper Not Working In the Low Speed

Tests 1 - 3:

Tests 4 - 8:

SYMPTOM
WIPER, NOT WORKING IN THE LOW SPEED

POSSIBLE CAUSES
- Wiper high/low relay
- Wiper high/low relay control circuit shorted to ground
- Multi-function switch low switch open
- Fused B(+) circuit open
- Low speed output circuit open
- Wiper motor
- BCM