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I知 tired and can not think. -12v

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Old 09-23-2021, 11:29 PM
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Default I知 tired and can not think. -12v
Why. Block ground to oxygen sensor +12v wire and I知 getting -12v.

im tired. Someone tell me I知 not being dumb.....yes my meter is correct.
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Old 09-24-2021, 03:19 AM
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Black probe to ground and red probe on 12V? Also the probes are correctly connected to the meter?
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Old 09-24-2021, 10:04 AM
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Your description is poor. The block is grounded to the oxygen sensor +12v wire? I'm very confused.
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