Bendix Commercial Vehicle Systems VORAD EVT-300 TROUBLESHOOTING - Manual (Page 98)

Symptom Isolation Procedures
3-1
Antenna Not Detecting Targets
Overview
This symptom driven test is performed when the Bendix ™ VORAD ®
system fails to detect objects properly.
Detection
The VORAD Central Processing Unit has no fault detection
capability for this symptom. The symptom is observed by the driver
when objects at 100 feet (30 m) or closer are not detected or no
headway or detect light is observed.
Fallback
There is no fallback mode for this symptom. The Front Antenna will
not operate properly.
Required Tools
• PC-based or Hand-held Diagnostic Tool
Possible Causes
This fault code can be caused by any of the following:
• Front Antenna
Harness
Antenna
Central
Processing Unit