Sentra (2 Door) L4-1998cc 2.0L DOHC MFI (SR20DE) (1994)
Ignition Wire: Testing and Inspection
Ignition Wire Visual Inspection
Visually inspect the ignition wires for the following:
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Insulation for swelling or breakdown due to fuel, oil, grease or etc...
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Insulation for cracks or breaks.
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Insulator boots for swelling or breakdown due to fuel, oil, grease or etc...
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Insulator boots for cracks or breaks.
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Terminal ends for corrosion, cracks or looseness.
Ignition Wire Resistance Test
Using an ohmmeter, check the resistance between the terminal ends.
Resistance: Less than 30k Ohms at 20° C (68° F)
Replace the wire if it fails the above test.