4.0L OHV & SOHC V6 Tech General discussion of 4.0L OHV and SOHC V6 Ford Ranger engines.

94 xlt 4.0

Thread Tools
 
Search this Thread
 
Old Jan 19, 2018
  #1  
BigT24's Avatar
Thread Starter
|
Member
Joined: Jan 2018
Posts: 3
Likes: 0
From: Hampton
94 xlt 4.0

Any one have a pic of their 94 4.0 vacuum lines and where they go? Tryna make sure all lines are connected where they should be
 
Reply
Old Jan 20, 2018
  #2  
Grumpa's Avatar
Member
Joined: Oct 2017
Posts: 366
Likes: 42
From: Indiana
Don't have a pic but I found this.
94 xlt 4.0-91-94_ranger_vacuum_hose_diagram.gif
http://www.therangerstation.com/tech...se_diagram.gif
 

Last edited by Grumpa; Jan 20, 2018 at 08:14 AM.
Reply
Old Jan 20, 2018
  #3  
BigT24's Avatar
Thread Starter
|
Member
Joined: Jan 2018
Posts: 3
Likes: 0
From: Hampton
Thanks

Originally Posted by Grumpa
i cant really follow the schematic on it ive been struggling to find one that fits my motor exactly
 
Reply
Old Jan 20, 2018
  #4  
RonD's Avatar
RF Veteran
iTrader: (1)
Joined: Jan 2014
Posts: 30,635
Likes: 2,952
From: Vancouver, BC
All will be schematics like found on rad support in engine bay.

You basically will have 2 larger vacuum hoses, one for power brakes and one for PCV Valve.

Smaller hoses go to
EVAP Solenoid(usually drivers side engine bay, will have 2 vacuum hoses, in/out, and 2 wire electrical connector)
Fuel Pressure Regulator(behind alternator, has Fuel line, return line, attached to it)
Vacuum reservoir(on top of fan/blower box on most 1994's)
(FPR and reservoir can share one hose, and there will be a "T" on it splitting it to the two devices)

Vacuum reservoir will have another black line(looks like a wire) coming out and running thru firewall, and a Grey line coming out of firewall(maybe) right next to it, grey hose runs to heater hose valve "IF" so equipped
This Black line is for running the Vents inside the cab, i.e. floor, panel, defrost selector for air flow

Optional hoses
EGR solenoid(calif. only, or if so equipped)
Cruise control, if so equipped
 

Last edited by RonD; Jan 20, 2018 at 12:13 PM.
Reply
Old Jan 21, 2018
  #5  
BigT24's Avatar
Thread Starter
|
Member
Joined: Jan 2018
Posts: 3
Likes: 0
From: Hampton
Originally Posted by RonD
All will be schematics like found on rad support in engine bay.

You basically will have 2 larger vacuum hoses, one for power brakes and one for PCV Valve.

Smaller hoses go to
EVAP Solenoid(usually drivers side engine bay, will have 2 vacuum hoses, in/out, and 2 wire electrical connector)
Fuel Pressure Regulator(behind alternator, has Fuel line, return line, attached to it)
Vacuum reservoir(on top of fan/blower box on most 1994's)
(FPR and reservoir can share one hose, and there will be a "T" on it splitting it to the two devices)

Vacuum reservoir will have another black line(looks like a wire) coming out and running thru firewall, and a Grey line coming out of firewall(maybe) right next to it, grey hose runs to heater hose valve "IF" so equipped
This Black line is for running the Vents inside the cab, i.e. floor, panel, defrost selector for air flow

Optional hoses
EGR solenoid(calif. only, or if so equipped)
Cruise control, if so equipped

thanks that helps out a little better. Thats why i was asking more so for a picture of an engine bay so i could trace em out. Im getting a chatter almost like a predetonatiom chatter tryna check small things first
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
rboss32
OLD - Interior, Exterior, Electrical, & Misc.
1
May 20, 2014 05:40 AM
Umpqua Dave
General Ford Ranger Discussion
9
Oct 13, 2013 09:11 AM
Reginald
Member Introductions
7
Jul 7, 2010 06:09 PM
Fx4wannabe01
General Ford Ranger Discussion
37
Mar 18, 2008 01:03 PM
Bailey
New Ideas
11
Aug 3, 2004 04:52 PM




All times are GMT -6. The time now is 11:50 PM.