Odo/Speedo Issues
Thread Starter
Joined: Aug 2007
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Odo/Speedo Issues
93 240 wagon: There are 3 wires running to the 'L' connector which attaches to the speedo in the cluster: Blk, Blu and striped. What are they?
Does the odo get its impetus to work mechanically from the speedo drive or does it get an electrical impulse seperately from the speedo? In other words, if the speedo works and the odo doesnt, is it mechanical or could it be electrical?
Any help appreciated.
Does the odo get its impetus to work mechanically from the speedo drive or does it get an electrical impulse seperately from the speedo? In other words, if the speedo works and the odo doesnt, is it mechanical or could it be electrical?
Any help appreciated.
Senior Member
Joined: Jan 2006
Posts: 980
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From: Durham, England
RE: Odo/Speedo Issues
Black - earth (ground).
Blue- ignition switch.
Green/white - speed sensor mounted on rear axle.
The only electrical impulse is to the speedo. The odometer has plastic gear wheels which often break.
Blue- ignition switch.
Green/white - speed sensor mounted on rear axle.
The only electrical impulse is to the speedo. The odometer has plastic gear wheels which often break.
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