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Component Resistance

Connect DVOM between specified terminals at component or at transaxle in-line 20-way 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 2 .

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 in-line 20-way 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: Transmission Fluid Temperature Sensor Specifications
G00073456Courtesy of GENERAL MOTORS CORP.
Fig 2: Locating Solenoids, Switches & Sensors
G98F01969Courtesy of GENERAL MOTORS CORP.
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