
Diagnostic procedure

Dtc b2615
Dtc b2619Mazda 6 Service Manual: Engine coolant temperature (ect) sensor inspection
Note
Perform the following inspection only when directed.
ECT Sensor Resistance Inspection
1. Drain the engine coolant. (See COOLING SYSTEM SERVICE WARNINGS.)
2. Remove the ECT sensor (located above the starter).
3. Place the ECT sensor in water with a thermometer, and heat the water
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Mazda 6 Service Manual: Control valve body installation
On-Vehicle Installation
Caution
Be sure to align the parking rod and the manual valve.
1. Install the accumulator springs and accumulators into the transaxle case.
2. Install the control valve body component.
Tightening torque
7.8-10.8 N·m
{80-110 kgf·cm, 70-95 in·lbf}
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