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Error code u0101 lost communication with tcm. wanted to find…

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Error code u0101 lost...

Error code u0101 lost communication with tcm. wanted to find out where is tcm located on a 2010 Mazda 3 2.0l. is it the module next to the battery cover?

Mechanic's Assistant: How many miles are on the car? Do you have scan tool or a code reader?

178k miles. yes have a scan tool.

Mechanic's Assistant: Are you fixing your Mazda2 yourself? What have you tried so far?

Tried to clear error code. error code will not clear.

Submitted: 7 months ago.Category: Mazda
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Answered in 6 minutes by:
12/12/2017
Mazda Mechanic: Randall C, ASE Master Tech replied 7 months ago
Randall C
Randall C, ASE Master Tech
Category: Mazda
Satisfied Customers: 13,367
Experience: ASE Master Certified, 35 yrs, Diag/Electrical Specialist
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Hello. My name is ***** ***** I am happy to assist you today. Give me a moment to review your question, and I'll be right back with you. Thanks

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Mazda Mechanic: Randall C, ASE Master Tech replied 7 months ago

with different Mazda 3's, can I get the full VIN #?

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