Component Resistance

Connect DVOM between specified terminals at component or at transaxle 20-pin in-line connector to transaxle. Measure individual component resistance at specified temperature. See Figure. See COMPONENT RESISTANCE SPECIFICATIONS table. If resistance is not as specified, replace appropriate component. See Fig 1.

COMPONENT RESISTANCE SPECIFICATIONS

Component

Pins ⁽¹⁾

Ohms ⁽²⁾

⁽³⁾ Ohms

Input Speed Sensor

S & V

820-1020

⁽²⁾ 1132-1428

Pressure Control Solenoid

C & D

3-5

5-6

TCC PWM Solenoid

E & T

10-12

13-15

TFT Sensor

L & M

3164-3867

225-285

1-2 Shift Solenoid

A & E

19-24

24-31

2-3 Shift Solenoid

B & E

19-24

24-31

⁽¹⁾	Resistance is measured between specified terminals at component or at transaxle 20-pin connector. See Figure and Figure .

⁽²⁾	Resistance is measured at 68°F (20°C).

⁽³⁾	Resistance is measured at 190°F (88°C).

Fig 1: Locating Solenoids, Switches & Sensors

Courtesy of GENERAL MOTORS CORP.