C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

module 9 code H27???

Thread Tools
 
Search this Thread
 
Old Sep 29, 2018 | 07:48 PM
  #1  
adelii's Avatar
adelii
Thread Starter
Advanced
10 Year Member
 
Joined: Dec 2003
Posts: 73
Likes: 1
From: sahuarita az
Default module 9 code H27 on a 93 6spd

trying to find this brake abs code and cannot find it. H27. the asr and abs lights do not turn off and I cannot clear the codes. Any help?

Last edited by adelii; Oct 1, 2018 at 04:55 PM. Reason: forgot year of car
Reply
Old Sep 29, 2018 | 10:20 PM
  #2  
pcolt94's Avatar
pcolt94
Le Mans Master
20 Year Member
Conversation Starter
All Eyes On Me
Photogenic
 
Joined: Jan 2006
Posts: 5,621
Likes: 206
From: Orlando FL
Default

What year car? Look like yours might be 94 or 95.

DTC 27 in module 9 is LF wheel speed sensor circuit continuity malfunction (94 FSM). H is historic.

These codes need to be cleared using the buttons and speedometer display. I think 9.7 is the area that will clear the code. You can't clear it disconnecting the battery.
Reply
Old Sep 29, 2018 | 11:33 PM
  #3  
adelii's Avatar
adelii
Thread Starter
Advanced
10 Year Member
 
Joined: Dec 2003
Posts: 73
Likes: 1
From: sahuarita az
Default

Originally Posted by adelii
trying to find this brake abs code and cannot find it. H27. the asr and abs lights do not turn off and I cannot clear the codes. Any help?

Its a 93 6 speed. I tried to reset the codes like you said. I was able to erase some other codes. but not the module 9 code. Left front wheel sensor sounds like a clue thank you.
Reply

Get notified of new replies

To module 9 code H27???





All times are GMT -4. The time now is 07:12 PM.

story-0
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-1
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-2
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 15:43:40


VIEW MORE
story-3
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE
story-4
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-5
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-6
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-7
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-8
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-9
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE