Wiper Not Working In the Low Speed

Test 1 - 3:

Test 4 - 8:

SYMPTOM
WIPER,NOT WORKING IN THE LOW SPEED

POSSIBLE CAUSES
- BCM Defective HI/LO Driver (low)
- Fused B(+) CKT Open
- Multi-function Switch Low Switch Open
- Wiper High/Low Relay Defective
- Wiper High/Low Relay Control Circuit Shorted To Ground
- Low Speed Output Circuit Open
- Defective Wiper Motor Low Speed