Step | Action | Value(s) | Yes | No | ||||||
---|---|---|---|---|---|---|---|---|---|---|
DEFINITION: This procedure provides a static check of all electrical wires and components in the transmission. | ||||||||||
1 |
Is the resistance within the values indicated? | 19-24 ohms@ 20°C (68°F) 24-31 ohms@ 88°C (190°F) | ||||||||
2 |
Is the resistance within the values shown? | 19-24 ohms@ 20°C (68°F) 24-31 ohms@ 88°C (190°F) | ||||||||
3 | Measure the resistance between terminals B and E (2-3 Shift Solenoid valve). Is the resistance within the values indicated? | 19-24 ohms@ 20°C (68°F) 24-31 ohms@ 88°C (190°F) | ||||||||
4 |
Is the resistance within the values shown? | 19-24 ohms@ 20°C (68°F) 24-31 ohms@ 88°C (190°F) | ||||||||
5 | Measure the resistance between terminals D and E (TCC Solenoid valve). Is the resistance within the values indicated? | 19-24 ohms@ 20°C (68°F) 24-31 ohms@ 88°C (190°F) | ||||||||
6 |
Is the resistance within the values shown? | 19-24 ohms@ 20°C (68°F) 24-31 ohms@ 88°C (190°F) | ||||||||
7 | Measure the resistance between terminals C and E (TCC PWM Solenoid valve). Is the resistance within the values indicated? | 10-12 ohms@ 20°C (68°F) 13-15 ohms@ 88°C (190°F) | ||||||||
8 |
Is the resistance within the values shown? | 10-12 ohms@ 20°C (68°F) 13-15 ohms@ 88°C (190°F) | ||||||||
9 | Measure the resistance between terminals F and G (TFT Sensor). Is the resistance within the values indicated? | 3.1-3.9K ohms@ 20°C (68°F) | ||||||||
10 |
Is the resistance within the values shown? | 3.1-3.9K ohms@ 20°C (68°F) | ||||||||
11 | Check for short to ground in TFT sensor circuit. 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? | 20M ohms | ||||||||
12 | Check for short to ground in other circuits. 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? | 250K ohms | System OK | |||||||
13 | Inspect for high resistance:
Was the condition found? | -- | ||||||||
14 | Replace the internal wiring harness. Refer to Solenoids and Wiring Harness Replacement. Is the replacement complete? | -- | -- | |||||||
15 | Replace the component. Refer to Solenoids and Wiring Harness Replacement. Is the replacement complete? | -- | -- |