Sst

(15)Connect the transmission wire connector, depress the brake pedal firmly, shift to the R position and check that the line pressure while the engine is idling and during the stall test. Specified line pressure:

Condition

R position kPa (kgf / cm2, psi)

Idling

672 to 742 kPa (6.9 to 7.6 kgf/cm2, 97 to 108 psi)

Stall test

1,768 to 1,968 kPa (18.0 to 20.1 kgf/cm2, 256 to 285 psi)

(16)Remove the SST, install the test plug B.

(17)Clear the DTC.

Evaluation:

Problem

Possible cause

Measured values are higher than specified in all positions

• Shift solenoid valve (SLT) defective

• Regulator valve defective

Measured values are lower than specified in all positions

• Shift solenoid valve (SLT) defective

• Regulator valve defective

• Oil pump defective

• U/D (Underdrive) direct clutch defective

Pressure is low in the D position only

• D position circuit fluid leak

• Forward clutch defective

Pressure is low in the R position only

• R position circuit fluid leak

• Reverse clutch defective

• 1st and reverse brake defective

Do It Yourself Car Diagnosis

Do It Yourself Car Diagnosis

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