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

G95C14391

Fig 2: Code 99 Diagnostic Flow Chart (Corvette) Tach Output Circuit

G95B14390