code p0771 is for the automatic transmission, when the transmission will change slides

2000 MAZDA PROTEGE
146,000 MILES
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NITO7
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code p0771 is for the automatic transmission, when the transmission is going to change and change slides. I would like to know what this code means. if one or solenoid. or if I have to change the oil and filter and now.
Sep 8, 2012 at 1:47 AM
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KHLOW2008
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P0771 - Shift Solenoid "E" malfunction (stuck off).

Check the following items for possible cause:

Shift solenoid stuck.

Fluid level low.

Control valve body malfunction.

PCM malfunction.



Sep 8, 2012 at 10:27 AM
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NITO7
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I did a test with a multimeter to detect continuity in the solenoid. and solenide D and the pressure control solenoid. gave no continuity, so that will be my transmission problem. what I'm interested to know if there is a product that sells soleinode. for my vehicle.
Sep 10, 2012 at 11:29 PM
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KHLOW2008
  • ✓ASE Certified Mechanic
  • 41,814 POSTS
  • ASE Certified Mechanic
Such solenoids are usually dealer items only but you can try asking at parts stores to see if they can help you.
Sep 11, 2012 at 6:23 AM
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