AGA Touch Control Unit Replacement
Failure symptoms, diagnostic tests, fitment and part numbers — supplied and installed at your home across the Seattle–Tacoma metro, WA.
- Control
- Occasional
Symptoms
Signs this part is failing
- FE — microcontroller unresponsive
- Error 007 — cannot process thermocouple measurements
- Overheat damage (code 139)
Testing
How it is tested
Reboot first for FE. Error 007 that recurs after reset means the panel is required.
Part numbers
OEM / factory part numbers
AGA part numbers change by revision and color — we verify against your serial plate before ordering.
- AE4M281316
- Factory part number
Fitment
Series this part fits
Good to know
Replacement notes
Attached to the chassis by 4 screws — support the TCU when removing. Thermocouples must be refitted to the marked positions: BO, HS, SS, SO, RO. Silicone seals on the front plate need replacing if the front plate is exchanged.
Safety & DIY disclaimer
Guides on this site are for information only. Appliance repair involves 240V electricity, gas connections, refrigerant and heavy cast-iron parts — anything you do yourself is at your own risk and can damage the appliance or cause injury. The safe option is to book a qualified technician.
Related
Problems this part solves
Same category
More control parts
Frequently asked questions
How do I know the AGA Touch Control Unit is failing?
Typical failure signs: fe — microcontroller unresponsive; error 007 — cannot process thermocouple measurements; overheat damage (code 139). A technician confirms it with the diagnostic test described on this page.
Do you supply the part, or do I buy it myself?
We supply and install it. We install genuine or OEM-quality parts, and we verify the part number against your unit's serial plate before ordering — AGA part numbers change by revision and color.
We supply and install this part
Genuine/OEM sourcing verified by serial plate, installed at your home, covered by a written parts-and-labor warranty.
Mon–Sun 8:00AM–8:00PM
Independent service company — not affiliated with or authorized by AGA / AGA Rangemaster (Middleby). We repair out-of-warranty AGA appliances.