mitsubishi Workshop Repair Guides

Mitsubishi Workshop Service and Repair Manuals

Component Tests and General Diagnostics|Page 2458 > < Component Tests and General Diagnostics|Page 2456
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Part 1

Part 2

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.

Component Tests and General Diagnostics|Page 2458 > < Component Tests and General Diagnostics|Page 2456