Skip to main content ↑ ↓
Topic: Thetford Tecma toilet dead (Read 1670 times) previous topic - next topic
0 Members and 1 Guest are viewing this topic.

Thetford Tecma toilet dead

Yahoo Message Number: 110434
Hi group. Our Tecma died all if a sudden. Power to unit is a full 13 volts yet wall panel unlit and inoperative. When controller us unplugged, feed reads 13.x volts at plug. When plugged together, voltage drops to 5.4 volts. Suspect controller....any thoughts?

Coriwelsh

12314 Intrigue

Re: Thetford Tecma toilet dead

Reply #1 –
Yahoo Message Number: 110435
In the battery bay, top right hand side their is a bottom. Can't tell u at this moment whether it is suppose to be in or out.

Wally & Elta Mae

2007 Allure 470 #31535

Re: Thetford Tecma toilet dead

Reply #3 –
Yahoo Message Number: 110439
The Tecma toilet has a mechanical manserator which could have jammed due to a Foreign object. I have contacted Tecma customer service for a water issue and they Were very helpful. Bob. 12047 Intrigue

Re: Thetford Tecma toilet dead

Reply #4 –
Yahoo Message Number: 110442
For what it's worth, I have the tech manual for the tecma, as a PDF file. Will happily email it to you if you want it...

Don Hutchins

'08 Allure 470 #31613
Don Hutchins
'08 Allure 470 #31613
40' w/tag, Cat C-9 & Cat tranny

Re: Thetford Tecma toilet dead

Reply #5 –
Yahoo Message Number: 110446
Don,

Thanks! Still troubleshooting but did manage to find tech data online.

Coriwelsh

12314 Intrigue

Re: Thetford Tecma toilet dead

Reply #6 –
Yahoo Message Number: 110459
I would look for either a poor 12V connection, bad fuse, or a poor ground before you replace the controller. Possibly supply the 12V from a different source and try it.

Rick

06 Intrigue