Neon L4-2.0L SOHC (1995)
Oil Pressure Warning Lamp/Indicator: Testing and Inspection
Fig. 3 Oil Pressure Switch
Normal Operation
The low oil pressure warning lamp will illuminate when the ignition key is turned to the ON position without engine running. The lamp also
illuminates should the engine oil pressure drop below a safe oil pressure level.
Low Oil Pressure Warning Lamp Test
1. To test the system turn ignition key to the ON position.
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If the lamp lights circuit operation is normal.
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If the lamp fails to light, inspect for a broken or disconnected wire at the oil pressure switch, located at the front of the engine. If the wire at the
connector checks good, go to step 2.
2. Pull connector loose from the switch and with a jumper wire ground connector to the engine.
3. With the ignition key turned to the ON position check the warning lamp.
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If lamp still fails to light, inspect for a burned out lamp or disconnected socket in the cluster.
