ES 257 "Toner Cartridge Not Detected"

[wyo19]

I have a call (225 miles away) that does not detect the toner cartridge is installed. I ordered the 6LE58079000 ASY-HOLD-SP-TNR I'm pretty sure also known as PWA-F-CTIFToner cartridge interface PC board
(CTIF board)

Anybody have this problem before....

[toshibaestudio]

The toner cartridge deduction sensor 6LK27001000 might loose...try reconnect connector...

[gideon]

I have a call (225 miles away) that does not detect the toner cartridge is installed. I ordered the 6LE58079000 ASY-HOLD-SP-TNR I'm pretty sure also known as PWA-F-CTIFToner cartridge interface PC board
(CTIF board)

Anybody have this problem before....

Did this board solved the problem?

[toshibaestudio]

1. Make sure the front cover can be closed properly & firmly
2. Make sure genuine Toshiba toner is inserted
3. If not toner problem, try clean/replce the toner CTIF sensor *Inside the machine with 6 springs that touching the toner cartridge chip