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4 low problems

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Old December 11th, 2015, 10:57 AM
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Default 4 low
Originally Posted by tech2
switches are a common problem. a weak encoder motor is another possibility that would cause this.
tech 2, you were right on with weak or shot encoder motor. Still can not figure out why shop could not get a code. Thanks
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Old December 11th, 2015, 9:45 PM
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most fault codes diagnostics are for incorrect voltage ie short/opens or plausibility errors... The voltage diagnostic don't apply for the type of problem you had and the tccm probably doesn't run plausibility diagnostics.
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Old December 11th, 2015, 9:49 PM
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what does an encoder motor sell for in the USA? They are $350 where I am.
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Old December 15th, 2015, 9:51 PM
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Repair shop had one for 275. With dealer price well over 500
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