Technical help Q & A Got A technical problem with you car? Keep it in here where the techies hang out and we will try to solve it for you!!

24v BOA wiring from Thermostat housing???

Thread Tools
 
Search this Thread
 
Old 22-06-2013, 05:44 PM
  #1  
myrs200
Virgin
Thread Starter
 
myrs200's Avatar
 
Join Date: Apr 2010
Location: teesside
Posts: 13
Likes: 0
Received 0 Likes on 0 Posts
Default 24v BOA wiring from Thermostat housing???

Hi
there are two sensors/wiring on the thermostat housing, I just need confirmation as to where the wiring goes?
Does the single wire (rhs sensor) go to the temperature gauge? and the multi wires (lhs sensor) go to the ecu/fan control??

Regards

Mick
Old 22-06-2013, 06:50 PM
  #2  
doga-ot
wesskitzo

iTrader: (1)
 
doga-ot's Avatar
 
Join Date: Jul 2008
Location: East london
Posts: 3,314
Received 47 Likes on 46 Posts
Default

Is it standard 24v or is it in a sierra! As I was aware the fans were controlled by temperature stat in the rad or top hose if you've done conversion
Old 22-06-2013, 08:48 PM
  #3  
robrs2
Advanced PassionFord User
 
robrs2's Avatar
 
Join Date: May 2004
Location: Teesside
Posts: 1,648
Received 18 Likes on 18 Posts
Default

two wire is the ECT. Brown/Green is the sensor back to the ECU, Brown/Black is the Reference voltage to the sensor.

The single wire one is the dash coolant temp, Not sure on the colour.
Old 22-06-2013, 09:25 PM
  #4  
doga-ot
wesskitzo

iTrader: (1)
 
doga-ot's Avatar
 
Join Date: Jul 2008
Location: East london
Posts: 3,314
Received 47 Likes on 46 Posts
Default

brown/white is dash coolant temp
Old 23-06-2013, 05:30 PM
  #5  
myrs200
Virgin
Thread Starter
 
myrs200's Avatar
 
Join Date: Apr 2010
Location: teesside
Posts: 13
Likes: 0
Received 0 Likes on 0 Posts
Default thanks

Thanks chaps - will look at the car tomorrw.

Car is being rebuilt - no battery, engine harness not connected to car harness yet. No coolant hoses and only part of the exhaust is tacked awaiting welding.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
mark94
Ford Mondeo Including ST
5
10-10-2023 06:52 PM
abz474
Cars for Sale
9
01-11-2015 06:53 PM
Mark RS
Ford RS Cosworth Parts for Sale
7
12-10-2015 06:01 AM
fordrallycar
Ford RS Cosworth Parts for Sale
0
30-09-2015 07:57 PM
The Enigma
General Car Related Discussion.
6
29-09-2015 10:31 AM



Quick Reply: 24v BOA wiring from Thermostat housing???



All times are GMT. The time now is 09:11 AM.