Component Resistance
WARNING: This page is about a different car, the 2007 Cadillac DTS. However, it is still accessible from the selected car via links, so may be relevant.
4T80-E Component Resistance Chart
| Component | Pass Thru Pins | Res 20°C | Res 80°C | Res to Grd (Case) |
|---|---|---|---|---|
| 1-2 Shift Solenoid Valve | A, E | 20-30 Ω | 23-50 Ω | Greater than 250 K Ω |
| 2-3 Shift Solenoid Valve | B, E | 20-30 Ω | 23-50 Ω | Greater than 250 K Ω |
| AT Input, Shaft, Speed Sensor | S, V | 1260-1540 Ω | 1546-1872 Ω | Greater than 10 M Ω |
| TCC PWM Solenoid Valve | U, T | 10-15 Ω | 11-25 Ω | Greater than 250 K Ω |
| Pressure Control Solenoid Valve | C, D | 3-5 Ω | 4-7 Ω | Greater than 250 K Ω |
| 1 Transmission Fluid Temperature (TFT) Sensor | M, L | 2981-4018 Ω | 293-372 Ω | Greater than 10 M Ω |
| Vehicle Speed Sensor | A, B VSS CONN | 1260-1540 Ω | 1563-1911 Ω | Greater than 10 M Ω |
| 1 The resistance of this device is necessarily temperature dependent and will therefore vary far more than any other device. Refer toAutomatic Transmission Fluid Temperature Sensor in Electronic Component Description. | ||||