LEMON Manuals
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Chevrolet
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1995
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Corvette ZR-1
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Repair and Diagnosis
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External Pages
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Different variant/trim
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Section 2 (Engine Controls - Tests W/Codes)
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ECM/Pcm Code Charts
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Code 99 Tach Output Circuit
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Test Description
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Test Description
WARNING:
This page is about a different variant/trim than selected.
NOTE:
Test numbers refer to numbers on diagnostic chart.
Use Jumper Harness (J 35616-A) to prevent damage to harness.
Fig 1: Code 99 Schematic (Corvette) Tach Output Circuit
Fig 2: Code 99 Diagnostic Flow Chart (Corvette) Tach Output Circuit