Pinpoint Test J: The BLIS (Blind Spot Information System) ® With Trailer Tow Receives Late Alerts. (No Alerting Alongside Trailer, Only When Target Is Alongside Vehicle)

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Normal Operation and Fault Conditions
REFER to: Blind Spot Information System - System Operation and Component Description .

Possible Sources
- Incorrect trailer setup
- Target vehicle is passing at a high relative speed

J1 CHECK THE BLIS (BLIND SPOT INFORMATION SYSTEM) ® WITH TRAILER TOW RECEIVES LATE ALERTS. (NO ALERTING ALONGSIDE TRAILER, ONLY WHEN TARGET IS ALONGSIDE VEHICLE)
- Verify the BLIS® with trailer tow receives late alerts.
- Possible cause:
  - Incorrect trailer setup
  - Target vehicle is passing at a high relative speed
- Repair:
  - Verify the trailer setup measurements. REFER to the Owner's Literature.
  - No action required, the system is operating correctly at this time.
- Operate the system and determine if the concern is still present.
Is the concern still present?

Yes REFER to the Owner's Literature.

No The system is operating correctly at this time.