(26) No Signal From Left Front Sensor

Tests 75 Through 78:

Tests 79 Through 83:

Symptom
No Signal From Left Front Sensor

When Monitored:

Set Condition:
1. Speed greater than 13km/h (8mph) from one sensor.
2. No ABS activity.
3. No evidence of drivetrain acceleration detected.
4. No open sensor DTC.
5. No other DTC tests run.
6. Indicated speed at sensor under 6kni/h (4mph).
7. Criteria 1-6 satisfied for 5 checks

Possible Causes
- CAB connector observable defect
- Left front WSS circuit open
- left front WSS circuit shorted to ground
- Left front WSS circuit open
- Left front WSS 2-way connector observable defect
- Left front WSS defective
- left front WSS observable defect
- WSS wiring harness observable defect