Good morning all. I have just inherited another free lander but this is the td4 convertible style (ironic given the weather at the moment). Any way my question is why have I got no power at the obd point. I have taken a pic of the wires coming in and wonder if someone knows what does what. Only want to know as I have a few minor issues that might come up on the icar reader hopefully. Any help greatly received
No power to OBD
- Thread starter Laserman
- Start date
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Richard.Wagner
Member
- Posts
- 20
- Location
- Scotland
I think you need to look up the electrical diagram to confirm the number of wires on the back of the connector. The ECU uses a 1 wire K-line communications so there really aren't that many wires.
It start by looking up the obd2 connector online, it will tell you which pins are supposed to be +12V/GND then get a meter on it. Could be something as simple as a blown fuse.
It start by looking up the obd2 connector online, it will tell you which pins are supposed to be +12V/GND then get a meter on it. Could be something as simple as a blown fuse.
andyfreelandy
Well-Known Member
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- 5,560
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- Devon
Like this 
GrumpyGel
Well-Known Member
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- 26,385
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- Christchurch, New Zealand
From a another thread in the last few days, power comes from the F14 fuse on a purple wire.
However, if F14 is caput, there will be other things not working that you would have noticed.
However, if F14 is caput, there will be other things not working that you would have noticed.
