mitsubishi Workshop Repair Guides

Mitsubishi Workshop Service and Repair Manuals

Crankshaft Position Sensor|Specifications|Page 1979 > < Crankshaft Position Sensor|Specifications|Page 1977
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Standard Wave Pattern

Standard wave pattern

Wave Pattern Observation Points

1. Check that cycle time T becomes shorter when the engine speed increased.

Examples of Abnormal Wave Patterns

Example 1

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Cause of problem
Sensor interface malfunction.

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Wave pattern characteristics
Rectangular wave pattern is output even when the engine is not started.

Example 2

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Cause of problem
Loose timing belt. 

Crankshaft Position Sensor|Specifications|Page 1979 > < Crankshaft Position Sensor|Specifications|Page 1977