Fuel Filter Heater [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: Fuel Filter Heater


rnbuck01
10-11-2009, 08:59 PM
Have A 2006 Chevy LLY. It has the WIF sensor on the bottom, but what is the wire on the top? is it a fuel heater, when does it operate?

hondarider552
10-12-2009, 01:02 PM
yes its a fuel heater. i removed mine.

timowen1
10-12-2009, 08:16 PM
yes its a fuel heater. i removed mine.

Why?

rnbuck01
10-12-2009, 10:33 PM
When is the Heater on

dmaxboy08
10-12-2009, 10:35 PM
When is the Heater on

i do believe it is when u plug the truck up

rnbuck01
10-12-2009, 10:37 PM
is it a factory add on or just factory?

hondarider552
10-13-2009, 12:19 AM
Why?


because I live in AZ and dont need one.

When is the Heater on

when fuel temp is below 60* IIRC

is it a factory add on or just factory?

It is factory.

GOGO
10-13-2009, 12:39 AM
i do believe it is when u plug the truck up

Is this true?

hondarider552
10-13-2009, 02:05 AM
Is this true?


No.

JC1843
10-13-2009, 08:45 AM
When you "Plug it In", it ONLY connects the block heater with house power, which helps heat the engine coolant. :D

dmaxboy08
10-13-2009, 10:36 AM
When you "Plug it In", it ONLY connects the block heater with house power, which helps heat the engine coolant. :D


ohh okay there ya go then learn something new everyday

rnbuck01
10-14-2009, 09:21 PM
When is the fuel heater on?

hondarider552
10-14-2009, 10:08 PM
When is the fuel heater on?

Have you read any part of this thread..??

re-read post 7 ;)