Mazdaspeed6 L4-2.3L Turbo (2006)
solenoid.
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If the "click" is not heard, inspect the transaxle harness.
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If the transaxle harness is okay, perform the resistance inspection (off-vehicle inspection).
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If there is a problem, repair or replace the transaxle harness.
3. Apply battery positive voltage to terminal D and battery negative voltage to terminal 1, and verify that operating sound is heard from solenoid.
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If the "click" is not heard, inspect the transaxle harness.
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If transaxle harness is okay, perform the resistance inspection (off-vehicle inspection)
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If there is a problem, repair or replace the transaxle harness.
Resistance Inspection (Off-Vehicle Inspection)
1. Disconnect the negative battery cable.
2. Remove the solenoid valve(s).
3. Measure the resistance of each solenoid valve individually.
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If not as specified, replace the solenoid valve.
4. Install the solenoid valve(s).
5. Connect the negative battery cable.
Pressure control solenoid A
Resistance 2.4 - 7.3 ohms (ATF temperature: -40 - 150°C (-40 - 302°F))
Shift solenoid A, B;, C
Resistance 1.0 - 4.2 ohms (ATF temperature: -40G - 150°C (-40 - 302°F))
