2 Codes 0430 and 1571
Thread Starter
Burning Brakes
Joined: Aug 2004
Posts: 813
Likes: 0
From: Long Island New York
2 Codes 0430 and 1571
Getting two codes P0430 Cat Effic Low Bank 2 and
P1571 Powertrain Indicated Traction Control Malfunction
What do I need to get to fix the problem
P1571 Powertrain Indicated Traction Control Malfunction
What do I need to get to fix the problem
Melting Slicks
Joined: Aug 2006
Posts: 2,866
Likes: 45
From: Tampa Bay, Go BUCS!!!Go Rays!!!Go Lightning!!!
St. Jude Donor '12-'13-'14
I think you're outside the warranty for the cats but you probably need them replaced. Time for hi-flow cats maybe.
Need more info for the traction control malfunction.
Need more info for the traction control malfunction.
Thread Starter
Burning Brakes
Joined: Aug 2004
Posts: 813
Likes: 0
From: Long Island New York
do you think that it can be the O2 sensors? Please tell me yes otherwise the 500 for cats and install is going to send me through the roof
Instructor
Joined: Feb 2006
Posts: 121
Likes: 0
From: az
it isn't the o2 sensor. if it is, you would have gotten some o2 sensor codes. instead of cat effic code, so it is definitely the cats. get them warranty or put some o2 sims in there. i was able to get a set for under $40.
Last edited by matuszynski; Jul 21, 2007 at 06:04 AM.
Thread Starter
Burning Brakes
Joined: Aug 2004
Posts: 813
Likes: 0
From: Long Island New York
forgive me for being stupid but what are O2 sims?
Burning Brakes
Joined: Jan 2006
Posts: 1,170
Likes: 27
From: Magnolia Greens NC
Forget 02 "Sims" (simulators)
02 SIMs...."tell" the PCM that everything is OK with exhaust flow thru the Cats... UNFORTUNATELY, the EPA has just mandated their withdrawal from being distributed & sold & installed...or a Fine follows. A tuner with the correct program can tune them (rear 02 sensors) out. Prices range from $100-$200 for this service.
Corvette Stories
The Best of Corvette for Corvette Enthusiasts
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
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!
Michael S. Palmer
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!
Joe Kucinski
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter
Joe Kucinski
8 Coolest Corvette Pace Cars (and Replicas) of All Time
Verdad Gallardo
Thread Starter
Burning Brakes
Joined: Aug 2004
Posts: 813
Likes: 0
From: Long Island New York
02 SIMs...."tell" the PCM that everything is OK with exhaust flow thru the Cats... UNFORTUNATELY, the EPA has just mandated their withdrawal from being distributed & sold & installed...or a Fine follows. A tuner with the correct program can tune them (rear 02 sensors) out. Prices range from $100-$200 for this service.
