J

jimb0jumb0

New Member
Can anybody help me with the Check Engine light? When I turn the key the Check Engine light comes on but then goes off once the engine starts. Is this a bulb check or do I have a problem? Also can anybody recommend a tool for reading fault codes? My Disco is a ’96 300 TDI

I have seen a few references to something called TestBook which I assume is a diagnostics program. Is this available to us or is this a main dealer tool?
 
testbook is a main dealer tool, unless you got a few grand to spare.

You wont read fault codes on a normal ODBii reader, you'll need a Land Rover one and they come at a price.
 
jimb0jumb0 said:
Can anybody help me with the Check Engine light? When I turn the key the Check Engine light comes on but then goes off once the engine starts. Is this a bulb check or do I have a problem? Also can anybody recommend a tool for reading fault codes? My Disco is a ’96 300 TDI

I have seen a few references to something called TestBook which I assume is a diagnostics program. Is this available to us or is this a main dealer tool?
Click to expand...

Bulb check.
 
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