Error code reference

Panasonic Microwave Error Code FILT

Air filter replacement reminder

Panasonic codes Panasonic microwave codes

Air filter replacement reminder — displayed when the programmed filter replacement time has elapsed.

First step from the service manual

Replace the air filter and reset the filter timer.

The complete diagnostic procedure includes additional test steps, resistance specifications, wiring diagram references, and component test points.

MyPros+ Max

Get the full diagnostic procedure for FILT.

Step-by-step tests with expected resistance, voltage, and continuity values
Wiring diagram references and connector pinouts from the OEM service manual
Verified part numbers when replacement is required

Get the full procedure

$29/month · Cancel anytime · Or $9.95 3-day pass

M+

M+ Max·Panasonic Microwave

FILT on my Panasonic Microwave

M+

Air filter replacement reminder — displayed

From Service Manual 254882, p.14:

1.Replace the air filter and reset the filter timer.

2.Measure control board supply voltage at the test points. Expected: 12 VDC and 5 VDC; a drop below 4.75 VDC on the logic rail points to a failed onboard regulator.

3.Inspect all connectors on the main control for corrosion, thermal stress, or backed-out pins. Reseat each connector with the power disconnected.

Part WPW10804018

Electronic control board

78,000+ service manuals · 160,000+ error codes · 55+ brands

Get Started

$29/month · Cancel anytime · Or $9.95 3-day pass

First step from the service manual

Get the full diagnostic procedure for FILT.

Related Panasonic microwave codes