Flasher Relay CPU Rebuild Service – RX-7 FD Only
Protect your FD before the gremlins show up.
The flasher relay CPU in the RX-7 FD is another known weak spot. As these cars age, the capacitors and solder joints on the flasher module can start to degrade, leading to issues like random blinker failure, hyperflash, or hazards that don’t function.
Even if yours still works, this is a preventative care service — replacing aging components now helps you avoid problems later.
Service Includes:
Inspection of your FD’s flasher CPU board
Reflowing/resoldering of critical joints to prevent future cracking
Replacement of original capacitors before they leak or fail
Cleaning and prep for long-term reliability
Full functional test after service
Optional: Removal of the OEM hyperflash feature (great if you're running LED bulbs)
Why It’s Worth It:
Avoids future signal or hazard failures
Helps maintain OEM functionality
Saves you from hunting down rare replacement units
Ideal add-on if you’re already sending in other electronics for service
Fits:
Mazda RX-7 FD (1993–1995)