View Full Version : PCM Diagnostics & Tuning
- 160 Thermostat Tune??
- Ve... Wot?
- Speed Denisty Open lope tuning help
- What wires to the PCM tell it what gear it is in?
- Does anyone have feedback about PCMperformance?
- crank pos. sensor
- usb to i/o cable help
- Running with/without LTFT enabled....
- I am fixing to make some changes and need info on tuning software
- Idle issue when the car is hot
- LTFT Help
- Help..misfire on one cylinder and tried everything
- Tune required?
- EFI Live v2 98 transam pcm free licensing?
- HELP!!!!!PCM/BAT fuse keeps blowing
- need fast help, switching back to MAF from speed density??
- How do I go by doing this
- How can i get a screen shot?
- Several codes P0300, P0443, P0101, P1637
- 98 Formula - help with tune
- Need Location of Ignition Switch
- Why does my car surge when coming to a stop?
- USB to Serial adapter Vista x64
- P-1116 Code
- lean condition at shift points?
- G5X3 + AFR205 starter file
- LS2 conversion,, engine will not start
- I have a bad Miss Fire
- Trex
- is it possible 2 make 1000hp with gen3 comp?
- Vista???
- AEM wideband placement
- Anyone use innovative logworks for VE tuning?
- dyno/tune in indiana???
- Loose ground strap
- Just need ideas kicked around - tuning problem?
- Put on a SLP lid and now.................
- CL vs. OL questions
- 3400 stall how much do i up the shift points
- tricking the maf
- 85 Maf ?
- any LS1 tuners in the west tennessee area?
- Need help w/ starting!!
- LS1 edit software
- Electrical Help Inside
- I need a stock 04 zo6 corvette (Auto) file
- Misfire only at idle...
- 2 bar map and MAF on initial fire up
- ls6 efi live tune needed
- Any tuners here in Houston?
- SES codes help
- 98 ls1 auto f13 tune help!!! efi live
- Tuners in Arkansas
- 2-bar sd question
- Handheld or EFIlive for deleting 02 codes
- Any tuners in AZ?
- Open Loop/Speed Density questions
- Please help?
- installed slp maf,now running rich
- Advancing timing for idle and highway cruise speeds
- Keep on burning up dynotune wideband sensor!!!
- Can Efilive Delete Code P0332?
- Gahh!!! Someone look at my tune, and tell me if my car SHOULD run!!
- E85
- Chips
- .bin Files
- MAF tuning question
- Ford #30 Red Top??
- SES Light Code Help (I have the code)
- Wideband Lost its Mind??? HELP!!
- Proper seed for 2002 Fbody?
- SLP Tuned Predator Programmer Good?
- 1985 cj7 carb question
- Fuel system failure
- problem with reading ses light
- MS4 tune with efi live
- Tune question IL, Ross O?
- 98 PCM, HP Tuners or dyno tune?
- Any concerns about moving the MAF into a wheel well?
- 2002 6.0 Lq4 PCM fuel Enable pin???
- aem wideband
- Lm1
- VATS questions
- Tach problem
- Tuning info needed
- How long does it take to tune roughly?
- Po102 Code Help.
- Laptop Stand
- PE Tuning
- 98 comp question
- tuning ve with new hp tuner- issues in sd mode
- Would relocating IAT sensor on big cam help or hurt?
- Help me solve Kpa issue
- FI tuning question
- Tuner in SoCal?
- removing pcm!
- Lm2 Yet?
- p1416 help need to pass emmisions
- Should I do 2bar or 3bar tuning
- Couple questions
- Removed Air pump and now idle is weird LOOK INSIDE!!!
- Need help getting new 383 LT1 to idle
- Help! Car throwing codes
- Annoying lean spike help please:
- Interesting problem with stock tune
- No throttle operation DBW converted LH6 to LS2
- anyone got a tune for tr230?
- LTFT% B1 Problema'...
- Tach gets stuck on long trips. Electical or needle problem?
- Could PCM issue cause loss of 3rd and 4th gear?
- accel tps wiring to stock wiring
- Question about cold startup lean condition.
- Want to tell aftermarket fans to turn "OFF" at highway speed with A/C "ON".
- is it hard to learn how to tune?
- 98 LS1- issues when hitting bumps/ lights come on, car bogs and odo trip resets/hesit
- P1133 and p1153 Insuffecient switching on b1s1 and b2s1 oxygen sensors
- o2's acting strange
- Will the car learn to idle after cam install?
- some codes
- PCM Location Question
- Misfire problem unknown??
- Help diagnosing a problem
- DiabloSport II or Predator?
- Tuning Program Interoperability???
- SES light after AFR heads
- SES got 2 codes
- new tuner
- Reverse lockout wire up?
- Tach, Fuel, Temperature gauges not working, ABS inop, TCS OFF... HELP! haha
- Threw a code.
- anyone got a tune for 90/90
- anyone got a tune for 90/90
- Torco Mach 112 Octane Stoich point?
- Requestion HPT Tune for 224/.565 cam, please?
- MEFI4 vs stock computer?
- 94 lt1 turbo tune tuner cats help
- 99 LS1 A4 stock with Diablo Tune My Thoughts
- Sd Tuning And 5 Wire Maf Question
- Cutting out at track..
- Tuners in Houston Tx need some help
- Need advice...
- 06 e40 tbss vats question
- Need tune to drive after cam swap?
- BS3 / FAST alternator help ! ! !
- Crane/vinci tuner with longtubes and off road y pipe
- EFILive vendors, please step inside
- Newbie Tuning Questions.. a/f ratio? others..
- Anyone want to rent or loan me an LS2 benchtop programming harness?
- A4-m6
- knock sensor
- ls1 to ls2 swap. no tach
- any advice on lean codes??
- Speed Inc or FLP
- can anyone tell me!!!
- nitrous tuning
- SES Problem
- dyno Tune shop?
- Missfire - P308 and p300 switching
- SES P0410 need solution
- LM-1 and the predator....is it enough for a good tune?
- I'm getting knock only when I go into PE mode.
- Proble with plug under dash!?!
- burning up PCM's
- Can Cam Surge Be Eliminated With Hp Tuners?
- 99PCM w/ custom harness.didnt come with alt. plug/wire & I have 1...where does it go
- whats needed to go from maf to map
- 98 Tune
- Tunning quest
- Car starts but dies soon after - DTC P1637
- Big Stuff 3 help
- new tires = TC problem?
- Wiring differences between 98 and 00
- 01 ws6 wouldnt start
- HPT Ready to tune...???
- How far can the stock PCM go?
- Tried for first test drive but only runs for a minute at a time??
- Major problem....
- Ported Delphi MAF, dig it.
- E-85 Tuner around N.W. Indiana???
- Need some help
- LC-1 programming
- LT1 Base Tune For Boost
- some high octane ???
- HELP QUICK p0200 no fire or fuel????
- Do I need re-tuning if I change headers?
- 98-02 LS1 Granatelli MAF Sensors TUNING Q's
- What numbers should i expect??
- Any Tips on hooking up Lm 1 with efi live?
- At what point should injectors be switched out?
- OLSD and Emissions Test/Readiness Tests - can I pass?
- wait4me performance
- Wiring a LS1 to be a LS2?
- 2 Step Launch Control
- ls1 dies when load is put on the engine
- PO171 help
- anyone know about a b0022 airbag code?
- LS2 Edit
- Code P0443&p0440 Help!
- Bad pcm/diagnosis help?
- Tuning Question (Shift Kit)
- Question: how to increase knock sensor sensitivity
- Hp Tuner ???/
- tune info?!!!!!!!
- H/C tune issues question?
- Anyone have a tune HPT tune I can borrow??
- What tune for a LS6 swap
- Tuneing out SES codes and Aircare
- New motor and hptuners
- Screwed up MAF table affect WOT performance?
- can efilive or hptuners read trouble codes from other types of cars?
- Reverse Os Change
- Efi Live Vs Hpt
- changing tunes "flip chip"
- tunes
- somebody help me!
- C.a.t.s Tuner
- sct of predator?
- Tuners?
- Surging under part throttle...
- How much is the license to convert MAF to 2bar
- The dreaded evil P1416 code
- Why is my A/F reading 16.3?
- P0171
- Lm-1 - Hp Tuners With Eio Help!
- crazy idle cam only Ls1 ( log file )
- Is LC1 waterproof?
- Help Me trouble shoot my LC-1 Please.
- Whats a Good Tuner Program For Laptop?
- My car was tuned with EFI Live, if I get HPTuners, will I have to start over??? HELP!
- Injectors are not grounding.. where in the pcm do they ground from?
- Big Stuff 3 + 4L80e
- How to tune using HP Tuners Software...
- High RPM Banging
- OBDII connector not working?
- ls1 cranks, but wont start
- Idle problems after A4 to M6 swap.
- Idle problems after Converter install.
- ls6 hp tuner bin
- Gauges Not Working! Someone Help!
- custom wiring harness help
- P0327 code help
- tune/breakin new engine and clutch?
- NooB Q... Can a Mail Order Tune be Close??
- LS1edit file comparison help....
- Never noticed this section of LS1Tech. . .
- check this out please
- A/F question
- Disabling LTFT?
- weird idle. IAC? TPS?
- hp tuner question