View Full Version : PCM Diagnostics & Tuning
- Can't Change Timing??
- PCM from different "year"
- P0102 and P1336
- Pageing Gomer!!!!!!!!!!!!!!! or any tuner in Huntsville
- NEED HELP! Problems Starting
- DRL MODULE CONTROL FUNCTIONS & WIRING
- Speed Density Conversion
- small problem with a code
- Ordered Hp Tuners...
- need help with a code
- bolt on tunes
- Problem with Predator
- TR224 cam tune with MS3 cam?
- This is driving me nuts!!
- Hard starting when warm
- Diagnostic Help
- This is weird?
- Down 30 HP on the Dyno,What are your Thoughts?
- My timing tables are set, why the fluctuation in boost?
- Need help throwing code P1626
- Bolt on/Stock Tune
- fueling/tuning help
- Got Tunercat? Got a PDA? Want to test PCM flashing software for PocketPC?
- PCM Gas Mileage?
- Whiteautoandmedia ???
- questions about getting a tune and cam
- What are Ya'lls HP#s Before and After Tune?
- Bought A Granatelli Big G Flash Tool And Need Advice
- Do ya think I'm running rich? Video
- Headers change AFR?
- 24x reluctor, electronic throttlebody ?'s
- tuning needed when Change CAm
- Ls1 edit and vista
- Cam install AFTER dyno tune ?
- Need Help Asap
- PCM Engine Speed Signal
- Can I tune in a weekend
- Which 02's are which?
- Re Tuned
- Lingenfelter 100mm MAF?
- LC1 Help
- Which Wideband with a Gauge for trouble-free interaction with EFILive?
- Jumpy needles, ses, and higher idle in park.
- "Texas speed mail order tune"
- speed density newb
- Got a few codes to take care of
- Horrid gas mileage
- No Spark, Won't Crank
- did i forget anything?
- any efi or hpt users around Newark De?
- MAF translator pro???
- What to Look for,Number 8 Cylinder not showing Firing
- Need help identifing a plug and a part
- Tuning shift points
- Anyone successfully install a Racelogic traction control system on an LSX motor?
- Speed Limiter??
- narrow band front o2s
- VHP Problem help !!
- bucking off the throttle
- P1415 or P1416 Trouble codes - my fix
- code p0108 help please
- New to Hp Tuners and car is running lean!!!!
- Things you wish Predetor would have explained better!
- Bought V2 efilive...can I sell V1?
- Any pics of a clean lc1 controller install
- what are the best o2s to buy?
- WTF?? My TCC slip % is 1040!!!
- on start ..spark help
- EFI Live users in Twin Cities
- Turbo tuning with a gen 6
- OBD2 "not ready"???
- P1870 after tune
- Creating Primary VE off Secondary?
- help with codes please
- re-tune
- VSS Changes going from M6 to TH400?
- Flucuating MAP at WOT
- Installing RoadRunner PCM and Locked PCM
- bad computer?
- superchip Programmer
- After cam swap car won't always start on first crank?
- You know what I hate?
- Question about OBDII inspection and Tuning
- Removal Of Computer
- Tunercat for LS1?
- HP Tuners - cylinder balance
- Evaporative purge system not ready?
- Tune or not to tune...
- Another Question on TPS sensor output wire?
- Start up Idle hunt and throttle response issues
- car stumbling and throwing a code
- nelson harness question......
- Need help with ls2 408 in a 2000 firebird
- throttle position sensor
- Ms4 + Efilive Base Map
- ok got a question about codes
- Trims and WB dont match
- Not a LS1 but a 2.2l boosted????
- HPT to EFILive
- tuned or not?
- HELP!! Idle problems on a 2004 Z06 with G5X-3 Cam in Kansas City
- Hp tuners claims im throwing a code (no check engine light)
- question about turning off p1133 & 1153
- accelerator pump like table?
- misfire
- HPTuners Mutliple computers?
- Startup is very lean, 19.2 on W/B
- PLEASE HELP. Expert Tuners Needed
- Tuning for Readiness
- I am an idiot!!
- Needing a tune in Georgia
- Codes being thrown
- Tsp Ls2 Fbody Swap-no Tach!
- Anyone have EFI Live?
- Emissions help...
- Please help on tuning for e85
- help with SES codes (p102 and p113)
- Minimum pulsewidth with 42Lb SVO injectors
- Need Some Help on OBDI DTC
- Help with Logworks and LC-1
- Question on tranny parameters
- Pulling timing via maf..What OS?
- GM PCM or ???
- First startup tune... (HPT)
- SES bulb replacement
- No Voltage towards Cam Positioning Sensor.....Disable?
- my untuned 99z
- p1133 p1153
- Shift light and delivered timing...
- HELP!!! ELECTRICAL PROBLEM! Guages flashing while shifting
- under 40 mph goes like hell
- speedo signal issue
- maf ?
- How do I set my TCC min and max duty cycles?
- tuning idiot ?s
- 98 to 02 PCM
- 02 sensor thrown
- could this be the reason for crappy dyno relsults
- Logging oil temps in HPTuners?
- OSX plus Tuning suite?
- just wich tuner will be easyer to work on
- LT1- Open headers, & now O2's reading lean???
- Look at this please
- Cam Position Sensor Problem
- What WB is REALLY better. one with free air cal or ones that don't need to cal
- Highest timing at idle.
- lost power after puting 110 fuel and removing airfilter
- Lean A:F (leancruise) vs spark timing
- Emission test question
- Backfire through the intake????
- Injectors won't fire at all...hp tuners..Please help
- Does The PE Table play a roll in a Open Loop Tune?
- Need some help Tuning my Converter
- Tuning Option for 97 Vette
- Open Loop and Closed Loop
- Will Fouled o2's Effect WOT with a Open Loop Tune?
- Question about Fowled Spark plugs.
- body wiring question
- disabling air bag lights?
- how much power is a stock pcm good for?
- Turning off ABS light
- Predator
- O2 sensor problem perhaps PCM
- Off Idle Hesitation...
- Car staying at 2k RPM
- Need Help Please--1999 Z28
- IFR question..............
- question about tuning
- Strange lazy idle gremlin
- Knock sensor keeps going nuts on an 03z06
- Got Hypertech...Have Problem
- vaccum question.. please help
- Timing/Fuel Trim help
- ASR kicking in at 38 mph
- Question On Rear O2 Sensors After Programming Out
- Stock engine and stock tune, drivability problems?
- question
- aem uego gauge
- Cammed cars/low map VE problems
- Efi Live 3 bar for 97-98 gunna happen?
- ac aridium plugs vs ngk tr55
- Can anyone help me setup a pid in hptuner?
- Does the Innovative LC1 come with the Logworks software?
- Driving the car without the instrument cluster?
- Help with LS1 Edit Hanging when reading PCM
- Turned off all 4L60e Codes after th350 install, now hatch wont open
- Ve table stock with cam? I can't turn maf off.
- I need my ses light back on
- i need a obd-2 cable
- Backfire between shifts/ HPT
- PLX install pix
- Codes P1635 And P0335 After New Engine
- Anyone have issues with undetected, audible knock?
- WOW!!! Turned off MAF
- shifting issues
- MAF values and horsepower.
- ls1 edit tach signal
- MAF or SD?
- Quick ? about CAGS disable.
- AEM Wideband Not Reading Correctly
- 2001 Trans Am Pin Out
- Predator question?
- time for a tune?
- LC1 to HPT EIO
- Fuel injector synchronization on GM
- want to start tuning
- Tuning issue or vaccum leak?
- Can my HPTuners scan codes on non-GM cars?
- LTFT question?
- Innovate LC1 LM Programmer..
- Does Wet System Need retune?
- Please Help MS4 Problem!!!!
- Stumbling when cold??????
- Idle misfire - cant figure it out
- What Does your HPT Say for Voltage when Flashing?
- How do you properly reset PCM?
- EFI live, other cars??
- Dynojet wideband with hp tuners
- Got a few tuning issues/?
- Wideband setup....
- Idle Spark tables/ HPT?
- lid and descreened maf = hp loss ???!?
- car dyno'd and would not richen up after checking AFR
- Need help Quick w/ 2003 GMC Sonoma 2.2L !!!
- Help, Vinci Tuner Not Working
- what is the purpose of a open loop tune??
- AIC valve not working?
- Dialing in MAF
- Need suggestions on LS1Edit changes
- passing emmissions after tune
- Why would fuel trims not match afr?
- [b]i Need A Nitrous .bin File For Hp Tuners[/b]
- Map not logging
- LT1 PCM problem
- problem with efi live connecting and autotap
- Car wont Idle, surges, and stalls. Plz help!
- How-To. Record with DS Predator.
- 408ci first startup....P0342
- MAP Sensors
- Timing Question
- Idle Surging and Low End VE Table Accuracy
- P0122 code? wtf?
- Throwing P0102 After Z06 MAF install?
- boost & fuel pressure gauge install
- Help with VE table, SD tune
- In NEED of some HELP!!!!!
- Who feels like teaching a class?
- Anyone who tunes their car using HP tuners.
- No way to disable maf on TBSS?
- Wanted: tech details on LS crank wheel