View Full Version : PCM Diagnostics & Tuning
- HPTuners file repository...
- installing o2 sensor
- adapter harness ?
- Would you want a demo version of HPT?
- Data Logging a monorail
- need a little help!
- Diablosport Predator Tuning Help Please
- Heellllpp!!!!!
- Universal Injector spreadsheet
- Where do you buy more credits for HP Tuners>
- all i want are a few codes deleted... nothing more.
- ltft tuning clarification with predator
- Oil Change light and Diablo Tuner
- How to tune low LTFT's?
- How long can i drive on this?
- 5.3l Dod
- Wiring harness
- Car won't start
- Self Tuning?
- 97-98 or 99-02 PCM?????????
- can a vin # be input by hp tuners?
- Tuning the T-rex
- How important will a tune be for this scenario?
- Primary/Secondary VE table?
- help! lose in Rpm's. P0430
- Trying to get ls6 Grand Sport to run
- Tuning "by the book"
- Effects of Cats on A/F Ratio?
- Why is my timing retarded?
- Cheapest Diablosport Tuner
- 2bar SD w/ HPT: BIZARRE problem...please help!
- GM to Ford TPS
- Oil change light
- elec fuel press gauge not working properely?
- Please explain relays to me.
- Help With Codes!!!
- starting problem 1998 Camaro
- Tuning For Heads?
- paging Jesse bubb
- Please help P0305 Code
- PLEASE HELP newbie tune MS4 LS1
- EVAP and fuel level questions - yeah i searched
- Headers with Superchips?
- Ls1, SD tune, TURBO, N20
- Predator 02 sensors
- oxygen sensor question
- Wiring question???
- PE Explaination
- P0704
- 36lb Injectors Rich on Decel
- PE Fuel Multiplier
- ls2 tuning
- 1998 Os
- Just tuned with HP Tuners and a couple q's.
- guys running hp tunners
- Does anyone currently sell a 2 step?
- any mustang guyshere?need help
- shooting flames
- Just installed dynojets Wideband commander.........and have some questions???
- where is the ignition switch located?
- What is the best aftermarket fuel managment system?
- # for carputing
- Black Plugs (rich) S/D tune question
- threw 2 codes last night, shift solenoid A+C
- knock retard question
- Unsure what the light is!
- Please help me p0118
- Sensor ?
- Offbeat tuning question for you guys...........
- Idle Tuning - Helpful Info Inside
- 98 pcm ???
- 02 sensor hookup
- dynotune lc-1
- Injectors.xls file
- RPM tach signal wire???02 z06 vette.
- Signal to fuel pump relay?
- Vac Mod Tranny And Tuneing
- air fuel ratio guage
- weird power problem!
- will my car run fine if i get rid of a few things....
- HELP egr sim avalible
- Hp tuners- Car and truck question
- Tuning
- Need to 'cheat' on Economy run
- Wideband output to PCM?
- operating system
- P0128 dtc ?
- Wideband goin crazy after LTs.
- HELP! 548whp and low speed issues
- Diagnostic Port not working......
- How does the PCM know what 14.7 is?
- AIR code came on after boosting car...?
- Can some of you good tuners eval my dyno graph for me?
- HP tuner
- Ls1 in rx7 & Ls1 in 240sx
- PE enable rpm?
- Best tape/wire for wiring
- spark advance and race gas
- HP Tuners
- Mefi 4 Tuning
- Mail order tune info
- 2bar map voltage to boost conversion for custom pid
- HP Tuner - What needed to load SD tune?
- Need help with harlan 2 step
- Bs3 - No Spark!!!
- wideband with lead??
- EFI Live Eval file
- LS1 Sensor Question
- dyno tuned
- newbie to tuning
- help! my rpm gauge doesnt work!
- Where did you run your wideband wire of exhaust
- LS2 TB on LS6 engine
- truck will not go into PE help
- engine dies out after TC install
- ls1 tuned; now pinging
- New LT1/LS1/LS2 Jet tuning sofware
- Throttle-by-wire using F-Body PCM?
- Ugh! Need help with MAP PID in EFILive Scan
- ls1 edit
- best tunning software hp or efi live
- Do I need a MAFT?
- weird miss after long tube install
- Burst KNock??
- Spark tuning
- You have the .bin?
- Can someone please read an HPTuners file for me?
- PCM reflash to stock
- How do you reset the SES light?
- Which PCM for my 2002 4.8?
- cheapest efi live
- Hooking up ssi-4
- Passing emissions
- trouble codes at the track
- megasquirt and msd ignition box combined work great
- Wiring repair
- Reflashing with Tech 2
- Speed Density tuning?
- lean bank
- Tach not working!
- Blown 6.0 - tuning rules-of-thumb?
- ECS Dyno Tune / tuning software
- How much is too rich?
- New 403
- Gauge's going crazy??
- 1998 flash file
- Am I tuned enough for the dyno?
- switching tuning software, will I have any problems?
- Code P0171 Bank 1 Trim Lean
- Engine Sensor fuse
- Can I run a 2003 5.3 with a 2002 pcm?
- 01 f-body cam driveable on a 01 tahoe cam tune in a 5.3L?
- What can cause a flashing SES light?
- Car won't start. HELP!!!
- Coil pack
- Code P0171 Bank 1 Trim Lean
- car cuts off after 6000 rpms (??~!)
- ls1 crank trigger
- GLM is now proud to carry FJO Racing Products!!
- help my car is reading -39 degrees
- get in tuned or buy tuner
- Surges & Misses After Tune
- Fuel pump & tach issues- 1998 PCM
- Why is the factory PE table set up so RICH?
- How do you get rid of knock when converter locks up?
- 1,4,6,7
- IAC Steps
- Some quick diablosport questions
- why does timing retard
- TPS voltage
- Autometer Cobalt wideband
- Quick tuning question
- Need Service Bulletin for Cat Warranty
- ABS and TCS tuning
- stock lt1 with pcmforless tune
- Wideband question
- 93 Computer Tuning ( Turbo )
- LTFT Maxxed ?
- Part throttle efficency question.
- Some of my guages went out.. help...
- Thrown Codes on header install P0155!
- Clynlinder air mass WOT
- PLX>>>EFIlive problem
- VATS problems??
- P0300 and P1133 - PCM dependant
- BS3 tune help (car runs)
- Question.
- Powertrain code
- 02 sim or turner
- Whats a safe PE (no WB)
- SES light
- Mac ?
- Factory idle speed
- Shift point problems
- Efi Live Guys In Here
- Can I splice a new connector onto an O2 sensor?
- Cam Tuning Questions
- HPT-Lean B1S1 but B2S1 is fine?
- PCM forless
- Will I need to get another tune?
- 2nd to 3rd shifting > radical rpm jump
- idle hunt on decel and reverse...
- Got a weird problem.
- RTACS Pre-release v7.3.4 version available
- HELP: Anyone know if...
- PO343 Cam Position Sensor Voltage High.
- P0343 frustrated
- p1640
- no idea
- 2 questions regarding LS2 Edit
- VSS Question
- BS3 won't start looking for help.
- bogging out
- emission controls
- Header install, now I've got a miss bad!
- O2 Sensor Voltage
- air fuel gauge
- cynlinder air mass
- Spark
- Thottle Follower and Cracker
- Iac ??
- proportional fueling
- Taking car to dyno
- Simple LS1 Edit quetion
- Installed AEM wideband, have some ?'s
- code 42:ESC grounded problem
- Launch Control Questions?
- Removing Gorilla Chipz
- Spark Control
- wideband sensor placement?
- Anybody know where to find good write ups on LS1-Edit?
- Rick from Synergy is the MAN
- Anyone had this issue?
- lm-1 compared to autometer
- Car Died
- Hanging Idle
- P-0410 Code
- Stock or Modified VE table
- Mail order pcm question.
- KR on Stock Car
- No Start!!!
- where do i start?
- Whos your tuner???
- vortech ls1 tune help!!!!!!!!
- will it work
- Please help
- Why do we need DFCO?
- Throttle cracker table zeroed - I like it!
- Advantages of EGR removing?
- pulsewidths are bad and 1 not reading