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Old 02-11-2013, 09:48 AM   #6006 (permalink)
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Michael's Electric Beetle - '71 Volkswagen Superbeetle 500000
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FB = 8 means zero current, but max pwm duty occurred. Measure the voltage from any of GR1 through GR10, to PH1 or PH2. Do this while it's zero throttle through full throttle.

Then, measure voltage across R15, from zero throttle to full throttle.

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