RAM 2500 Van V8-5.9L VIN Z (1997)
Fig. 66 Engine Coolant Temperature Sensor
3. Disconnect electrical connector from sensor (Fig. 66).
4. Engines with air conditioning: when removing the connector from sensor, do not pull directly on wiring harness.
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Fabricate an L-shaped hook tool from a coat hanger (approximately eight inches long).
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Place the hook part of tool under the connector for removal.
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The connector is snapped onto the sensor.
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It is not equipped with a lock type tab.
5. Remove sensor from intake manifold.
INSTALLATION
1. Install sensor.
2. Tighten to 11 N.m (8 ft. lbs.) torque.
3. Connect electrical connector to sensor.
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The sensor connector is symmetrical (not indexed).
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It can be installed to the sensor in either direction.
4. Install the A-shaped A/C compressor-to-intake manifold support bracket (three bolts).
5. Replace any lost engine coolant.
6. Install JTEC.
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Tighten mounting bolts to 4 N.m (35 in. lbs.) torque.
7. Install engine cover.
