How to find the right Automotive Replacement Antenna Relays AI guide
Written by an AI model from its trained knowledge.
What the AI looks for in Automotive Replacement Antenna Relays
- Relay vs control unit
- Check whether the original is a simple relay or a timer or control unit that reverses the motor and stops it at full travel Power antenna circuits often need motor reversal and timing, which a standard relay cannot provide.
- Vehicle fitment
- Match by vehicle and OEM number, because most applications are older vehicles Parts are platform-specific and often discontinued.
Brands that matter
- Standard Motor Products: Carries many older-vehicle relays.
- Dorman: Covers discontinued body electrical parts.
What to avoid
- Replacing the relay when the mast is stuck or the cable inside the antenna motor is stripped
- Replacing the relay when the fault is the antenna motor itself
Questions
The antenna motor runs but the mast does not move. Is it the relay?
No. A running motor means the relay is working. The mast or its drive cable has failed.