INTERMEDIATE SHAFT SPEED (ISS) SENSOR INSPECTION [5R55S]
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1. Disconnect the negative battery cable.
2. Remove the oxidation catalytic converter. (See EXHAUST SYSTEM REMOVAL/INSTALLATION [WL-C, WE-C].)
3. Remove the propeller shaft. (See PROPELLER SHAFT REMOVAL/INSTALLATION [5AT].)
4. Remove the crossmember and transmission mount rubber. (See AUTOMATIC TRANSMISSION REMOVAL/INSTALLATION [5R55S].)
5. Lower the transmission slightly.
6. Disconnect the ISS sensor connector.
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7. Measure the resistance between the ISS sensor terminals.
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ISS sensor resistance
Resistance (ohm) |
Temperature (°C {°F}) |
---|---|
226—390
|
-20 {4}
|
325—485
|
21 {70}
|
492—738
|
150 {302}
|
8. Connect the ISS sensor connector.
9. Install the crossmember and transmission mount rubber. (See AUTOMATIC TRANSMISSION REMOVAL/INSTALLATION [5R55S].)
10. Install the propeller shaft. (See PROPELLER SHAFT REMOVAL/INSTALLATION [5AT].)
11. Install the oxidation catalytic converter (See EXHAUST SYSTEM REMOVAL/INSTALLATION [WL-C, WE-C].)
12. Connect the negative battery cable.