C5 Tech Corvette Tech/Performance: LS1 Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

2002 z06 reduced engine power code

Thread Tools
 
Search this Thread
 
Old Jul 30, 2015 | 07:29 PM
  #1  
stockishz06's Avatar
stockishz06
Thread Starter
Advanced
 
Joined: Jan 2012
Posts: 56
Likes: 1
From: Gulfport Ms
Default 2002 z06 reduced engine power code

Ok so first off motor has had cam,heads,intake, and new clutch, well while breaking in clutch car was hit in the front, so I never hit 500 miles on the clutch to get the car tunes, well car is fixed now and have put 300 miles on it over the last 2 weeks, parked it like normal running as good as it can on factory tune, next morning went to take it to the store and made it about 100 feet,bam reduced engine power, car thru a few codes and one was signal loss to bps so someone told me bad vats chip in key, so went to the dealer had a new key cut, it fires right up but same this REP, so I disconnected battery for ten minutes to reset and clear codes cranked it back up and this is what I got
PCM P 0107C- MAP sensor circuit low
PCM P 1514HC- TAC system MAF performance
PCM P 1517HC- TAC module processor

Will any of these cause that, since the REP code has been tripping on start up the car floods horribly
Reply




All times are GMT -4. The time now is 09:05 PM.

story-0
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

Slideshow: Should you buy a 2020-2026 Corvette or wait for 2027?

By Michael S. Palmer | 2026-04-22 10:08:58


VIEW MORE
story-1
2027 Corvette vs The World: Every Model vs Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-20 17:58:41


VIEW MORE
story-2
10 Most Common Corvette Problems of the Last 20 Years!

Slideshow: 10 major Corvette problems from the last 20 years.

By Joe Kucinski | 2026-04-14 16:37:05


VIEW MORE
story-3
5 MOST and 5 LEAST Popular Corvette Model Years in History!

Slideshow: 5 most and least popular Corvette model years.

By Joe Kucinski | 2026-04-08 13:25:01


VIEW MORE
story-4
2027 Corvette Buyer's Guide: Everything You Need to Know!

Slideshow: 2027 Corvette buyer's guide

By Joe Kucinski | 2026-04-17 16:41:08


VIEW MORE
story-5
10 Things C8 Corvette Owners Hate (But Won't Tell You)

Slideshow: 10 things C8 Corvette owners hate, but won't tell you.

By Joe Kucinski | 2026-04-01 18:36:07


VIEW MORE
story-6
10 Best Corvettes Coming to Barrett-Jackson Palm Beach 2026!

Slideshow: Should you add one of these incredible Corvettes to your garage?

By Brett Foote | 2026-04-01 18:14:05


VIEW MORE
story-7
Every Corvette Grand Sport Explained! (C2, C4, C6, C7, & C8)

Slideshow: Every Corvette Grand Sport explained

By Joe Kucinski | 2026-03-26 07:13:44


VIEW MORE
story-8
Grand Sport & Grand Sport X Launch Alongside All-New 535hp LS6 V8!

Slideshow: Breaking down the 2027 Grand Sport, Grand Sport X, Stingray, and LS6 V8.

By Michael S. Palmer | 2026-03-26 13:48:45


VIEW MORE
story-9
5 Reasons Bad Drivers Crash & 5 Ways to Avoid a Costly Mistake!

Slideshow: 5 reasons bad drivers crash sports cars & 5 ways to avoid a costly shame!

By Joe Kucinski | 2026-03-25 16:32:55


VIEW MORE