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DIY - LED AMM adjustment / test tool ? 200

posted by  david hunter on  Fri Jan 18 03:09 CST 2002
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last visit: Mon Jun 30 22:10 CST 2014
[RELATED]

No shematic needed. All LH2.0 and 2.2 have a test point for the idle mixture that alternates between 12V and ground. When mixture is correct it will spend equal time high and low. You can monitor this with a meter or better yet an LED between the test point and any 12V point. On 200 I think you will find it on front of the driver side strut tower, a double unused connector, you want the pink wire.






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