Does the 85 have a diagnostic port?
Thread Starter
Intermediate
Joined: Aug 2018
Posts: 35
Likes: 0
Does the 85 have a diagnostic port?
Does the 85 C4 Corvette have a diagnostic port? I have an engine light that goes on intermittently.
Last edited by flashlaru; Sep 25, 2018 at 12:05 PM. Reason: Punctuation
Melting Slicks
Joined: Nov 2013
Posts: 3,451
Likes: 336
From: Greater Cincinnati Area.
Yes.. It has an OBD1 diagnostic port under the driver''s dash.
I have a scanner but there are two pins you can put together with a paper clip and the engine light will flash out the stored codes.
https://www.corvetteforum.com/forums...ght-codes.html
I have a scanner but there are two pins you can put together with a paper clip and the engine light will flash out the stored codes.
https://www.corvetteforum.com/forums...ght-codes.html
Melting Slicks
Joined: Nov 2013
Posts: 3,451
Likes: 336
From: Greater Cincinnati Area.
Corvette Stories
The Best of Corvette for Corvette Enthusiasts
Every 2027 Corvette Engine Explained
Joe Kucinski
Designer Imagines A Corvette That Looks More Like a Corvette Than the Corvette
Verdad Gallardo
10 Ugly Corvettes That We Still Kinda Love
Joe Kucinski
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer
Brett Foote
10 Things Every Corvette Owner Needs (2026 Edition)
Michael S. Palmer
8 Most "Only Corvette Owners Understand" Quirks and Problems
Pouria Savadkouei
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years
Joe Kucinski
How Much Horsepower Every Corvette Engine "LOST" in 1972
Joe Kucinski