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Many GM Systems Place an ECM-Generated Signal, Known as a Bias

Question 16

Multiple Choice

Many GM systems place an ECM-generated signal, known as a bias voltage , on the oxygen sensor signal until it begins to generate its own voltage. The value of this bias voltage is:


A) 45 mV
B) 450 mV
C) 4.5 V
D) 5 V

Correct Answer:

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