DEFINITION: This procedure provides a static check of all electrical wires and components in the transmission.

1. Install a J 38835 jumper harness on the transmission 7-way connector.
2. Using J 39200 digital multimeter (DMM) and a J 35616-A connector test adapter kit, measure the resistance between terminals A and E (1-2 shift solenoid valve).

Is the resistance within the values indicated?

19-24ohms

Go to Step 3

Go to Step 2

1. Disconnect the internal transmission harness from the 1-2 shift solenoid valve.
2. Using J 39200 DMM measure the resistance of the 1-2 shift solenoid valve.

Is the resistance within the values shown?

19-24ohms

Go to Step 13

Go to Step 14

Measure the resistance between terminals B and E (2-3 shift solenoid valve).

Is the resistance within the values indicated?

19-24ohms

Go to Step 5

Go to Step 4

1. Disconnect the internal transmission harness from the 2-3 shift solenoid valve.
2. Measure the resistance of the 2-3 shift solenoid valve.

Is the resistance within the values shown?

19-24ohms

Go to Step 13

Go to Step 14

Measure the resistance between terminals D and E (TCC solenoid valve).

Is the resistance within the values indicated?

19-24ohms

Go to Step 7

Go to Step 6

1. Disconnect the internal transmission harness from the TCC solenoid valve.
2. Measure the resistance of the TCC solenoid valve.

Is the resistance within the values shown?

19-24ohms

Go to Step 13

Go to Step 14

Measure the resistance between terminals C and E (TCC PWM solenoid valve).

Is the resistance within the values indicated?

10-12ohms

Go to Step 9

Go to Step 8

1. Disconnect the internal transmission harness from the TCC PWM solenoid valve.
2. Measure the resistance of the TCC PWM solenoid valve.

Is the resistance within the values shown?

10-12ohms

Go to Step 13

Go to Step 14

Measure the resistance between terminals F and G (TFT sensor).

Is the resistance within the values indicated?

3.1-3.9Kohms

Go to Step 11

Go to Step 10

1. Disconnect the internal transmission harness from the TFT sensor.
2. Measure the resistance of the TFT sensor.

Is the resistance within the values shown?

3.1-3.9Kohms

Go to Step 13

Go to Step 14

Measure the resistance of the internal wiring harness from pins F and G of the transmission 7-way connector to the transmission case.

Is the resistance more than the value indicated?

20Mohms

Go to Step 12

Go to Step 13

Inspect for short to ground.

Measure the resistance of the internal wiring harness from pins A, B, C, D, and E of the transmission 7-way connector to the transmission case.

Is the resistance more than the value indicated?

250Kohms

System OK

Go to Step 13

Replace the internal wiring harness.

Is the replacement complete?

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System OK

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Replace the component.

Is the replacement complete?

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System OK

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