Pinpoint Test E: DTC U3003:16

Forward Collision Warning

Pinpoint Tests


Pinpoint Test E: DTC U3003:16

Refer to Wiring Diagram Set 136, Vehicle Emergency Messaging System for schematic and connector information. [1][2]Diagrams By Number

Normal Operation

- DTC U3003:16 (Battery Voltage: Circuit Voltage Below Threshold) - set by the Head Up Display (HUD) module in continuous memory if the HUD (Head Up Display) module detects low battery voltage below 7 volts for more than 500 ms.

This pinpoint test is intended to diagnose the following:

- Wiring, terminals or connectors

- High circuit resistance

- HUD (Head Up Display) module