e350 - No heat
Thread Starter
|
New User
Joined: Dec 2012
Posts: 2
Likes: 0
e350 - No heat
I recently replaced the blower motor and resistor as well as the heat relay (which was blown) on the power distribution panel. It all seemed good but I can not get it to heat up. If blows out hot air when the selector is on heat, but it maybe only gets as hot as the engine, not really enough to do much. What else could be the problem?
Cargo Master
Joined: Jul 2009
Posts: 2,885
Likes: 26
From: Chino, California
Not sure if yours is like my '02 V10, but there is a vacuum activated shut off valve that blocks the flow of coolant to the heater core when you have max AC on. Could this valve be stuck?
Thread
Thread Starter
Forum
Replies
Last Post
Nico80
1968-Present E-Series Van/Cutaway/Chassis
10
Nov 24, 2018 05:08 AM
ClassicFordFan95
1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks
10
May 21, 2015 01:09 PM
