Overhead trip/milage ecu

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northernexp

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I have the overhead console with the compass/temp gauge in my expedition. If I swapped in a overhead ecu with milage and trip info would it work out are there other pieces needed?

Had anyone done this before? The plugs appear to be the same, but before I order one from eBay id like to find out.

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ExplorerTom

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Don't know. But it's not very useful.

With a full tank, my distance to empty is always over 400 miles. But around 360 miles, it is at 0 miles to empty.
 
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northernexp

northernexp

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Does it do anything other than display distance until empty and temp/direction?

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northernexp

northernexp

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I went ahead and pulled the trigger on the ecu, I'll let u guys know if it works for me.

If it doesn't I can always return the ecu so it's not the end of the world.

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Bedrck47

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Symptom Chart Condition Possible Sources Action
The compass is inaccurate
Zone setting.
Compass calibration.
Vehicle magnetism.
Compass sensor module.
GO to Pinpoint Test A .

The message center display is blank
CJB Fuse 2 (5A).
CJB Fuse 6 (5A).
Circuitry.
Message center.
GO to Pinpoint Test B .

Not all segments of display illuminate
Message center.
GO to Pinpoint Test C .

The distance to empty (DTE)/average/instantaneous fuel economy is inoperative/incorrect
Circuitry.
Fuel level sensor and pump.
Message center.
OSS sensor.
PCM.
GO to Pinpoint Test D .

Compass Displays — —
Circuitry.
CHECK Circuits 702 (WH/BK), 703 (WH/OG), 875 (BK/LB) and 1003 (GY/YE) for open. REPAIR as necessary.

Compass sensor module.
INSTALL a new compass sensor module.

The message center is not operating correctly — DTE displays "CO"
Circuitry.
Fuel level sensor and pump.
Cluster.
GO to Pinpoint Test E .

The message center is not operating correctly — DTE displays "CS"
Circuitry.
Fuel level sensor and pump.
Cluster.
GO to Pinpoint Test F .
 

Bedrck47

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wiring diagrams
 

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northernexp

northernexp

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Thank you so much for all three info, stupid question time... I'm guessing u sending over diagrams etc means this is not a plug and play affair for those with an existing digital compass/temp display?

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Bedrck47

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I have a 2001 EB and I picked up a second unit from a U-Pull-It Yard and it was plug and play but I am not sure what yours is in the XLT if it is the same then it should be a simple swap. I sent the wiring diagrams so you can compare the wiring and also check the fuses There are some pinpoint test that you can make and if you need that information I'll try to send it to you Just need your e-mail address Send it in a PM

The wiring diagrams show all that is needed Check your connector to see if all the wires are present
 
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northernexp

northernexp

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Did your Eddie Bauer originally have the milage ecu or just the compass/temp ecu? And I sent u the pm also thank u so much for all the info

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Bedrck47

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everything on mine was there except the temp isn't working but I have that on my EATC controls for the A/C
 
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