View Full Version : PCM Diagnostics & Tuning
- Which computer is the 2002 Camaro manual
- Ok guys I am bamboozled!
- here we go again
- best way to read rpm's on LM-1
- Problem with Tunning or Transmission????
- TPS Voltage @ 0% throttle
- diagnosis tools and tuning, what are you using?
- EFI live and RR question
- i need tts datamaster 3.4.1
- Rich Condition @ WOT But Only On Bank 2
- Advance @ WOT
- Brake Shudder --> ABS INOP
- I have a dumb question I think
- Dude, Where's my Throttal Response ?
- help look at my dyno sheet.
- Will a tune be worth it...???
- NBO2 Stock wiring
- FYI on a CKP problem
- Desensitizing knock sensors with LS1Edit?
- Which Knock sensors do I need???
- Car acting wierd
- Went bonkers
- P1635 low 5v feed circuit one
- Open loop/MAF tune
- SD tune VS MAF tune which one ?
- O2 problem....
- stock 02's have different readings
- Cab't re-enable closed loop after tuning
- jets chip removal
- Gains with a full tune
- Tuning for a conversion
- TPS sensor, ASR, A/C and cam?
- Help with AFR
- Programer???
- ok i have searched with no stright up anwsers
- wont fire!
- intermittent P0332 question
- P0103 code MAF
- Idle tuning
- bolt ons only what to tune?
- P0102 ???
- Different LTFT readings bank to bank - what to do?
- What is the most $$$ spent on a Dyno Tune?
- bad PCM? help
- i just installed my upgrade to 2.1 HPtuner?
- Tuning for a big cam
- Could tune do this?
- ECM interchange?
- cheatr cam and air fuel ratio.
- U1000 trouble codes? Anybody know about them
- code p0446
- ?enhanced I/O?
- whats the most newby compatible tuner
- '96 LT1 Scanning questions!
- Tuning tips adding 90mm combo/Camaro
- HP Tuners question...
- ECM and Harness Compatability
- 42lb injectors
- truck or f car programing ??
- Running bad. SES light goes on and off.
- code p0412 AIR sys?
- EFILive Blowout Sale
- P0336 - Crankshaft Position Sensor A Circuit Range/Performance, FIX?
- safc2 possible to put on 2000 camaro?
- Map Sensor
- gtech question
- How do you tune for power?
- '03 Silverado tune
- M6 tune
- Vehicular Crossbreeding?
- Efi 101
- cant get pcm to open loop
- 99 z28 is going nutz!
- WOT fuel pressure...should it drop?
- VE woes...very weird.
- MegaSquirt Question
- tuning out codes...ex. rear o2's, egr, etc..
- need help with two codes, please
- Can an ecu lose its tune?
- gorilla chipz??
- Computer ?
- nebie needs help with IAC and i seached
- need help, please come in!!!
- Map Sensor Problem
- Best wide-band and reader for LS1/6/7?
- Question about Tuning SD, LTFT's
- IAT range?
- Misfires, suspect PCM - please help!
- Low Input Knock Sensor Bank Two
- Clairification on Throttle Cracker and follower
- do any programmers delete 02 sensors?
- Help, No vehicle power detected
- need help *starting with AC on*
- Egr
- 98 vette wount start
- N2O Timing help!!!
- Quick ? On O2 Wires
- Calibrating WBO2 with LC-1
- o2 high voltage (please help)
- Is there an IAC reset?
- Anyone with a Tech II or better in L.A. Ca.????? (I need a case re-learn)
- 9.5:1 CR 346, H/C, D1SC, 14lbs, Alky, 100 octane.....what kind of timing?
- Lets talk timing...
- Ilde problem
- Lean Throttle Transients
- Programming navi into vehicle, everything works except navi.
- pcm is locked w/ HPT, how to unlock?
- Help with off idle hanging or cruise???
- Can I do it?
- New Tune needed 4 new fuel pump?
- dyncylair...whats yours at?
- HPtuners EIO malfunction/broke?
- VATS on a 98 Camaro ?
- Fresh Tune, problems with idle
- Anyone near PA 15801 with Tuning Equipment?
- LM1 wide-band?
- Anyone running carb style intake and carb style TB on stock PCM?
- '98 vs. '02 VE tables.
- is computer burned again
- Higher Wattage O2 Sensor Part #?
- Tuning issues with FAST 90 on vette
- turn signal flasher pins???
- Which one?
- Closed Loop and Idle tuning 90mm
- power increase from a dynotune?
- Lean Cruise Mode?
- Grounded out positive terminal on battery..
- Does anybody have a good tune for a MS3?
- permenant in-cabin wiring for LC1
- Please read my dyno sheet
- Knock Real or false?
- Hot starts with FAST 90/90 (Corvette) ?
- LS1 wiring harness.. Where does connector PED 14 plug into?
- TC tune question
- superchips question
- No More O2 Sims From Casper
- Hp tuner question
- Help with warm start up
- Fuel trim cell @ 19 (idle) while at WOT and TPS shows 99.6%....
- spark for my 402 cid
- wide band readings
- does anyone sell a data link splitter?
- hptuners and some questions concerning turbos
- exhaust leaks?
- [B]Had SES code read, anyone know how to fix?[/B]
- afr behind cat, look lean to u........
- Oxygen Sensor Problems
- GM 02 sensor Connectors
- AEM wideband sensor mounting
- Who's running Open Loop with a MAF?
- Hp Tuners, Manual?
- TPS VOLTS at idle
- Will not start
- Is this a bad O2 sensor?
- How much HP and Torque?
- cooling fans turn on temp
- service engine light NOT ses
- SD vs. MAF pro-con??
- Scanner only?....Search not working for me
- Feedback on FAST wb dual sensor guage.
- DTC's all over the place!!
- Dies After 20 sec.s
- wideband VE tuning done, car won't idle now
- Scanner
- What do y'all think of my VE and Desired AF?
- Sponsors Fuel Economy Tunes, are they for real or BS?
- OLMA= Trims maxed positive
- dialing in IFR for new injectors, post cam
- New Tranny & TC, Now shifting 400 rpm's Lower?
- Could somebody look at my file and tell me what you think?
- Please Help! Code 1515 and 1516
- tune or no tune
- anyone from pa???
- AFR's ?
- LC-1 cable used with LM prog - need help
- MAP Sensor Question
- good tuning software for beginner
- Dtc Help!!!! No Scanner
- O2 codes won't go away!!!
- Do these codes affect anything?
- speedo calibration?
- 2005 Cammed GTO A4 Fuel Trim Cell 37 Issue
- question about wot multiplyer
- Iat Guage Turned Red???
- IAT and boosted horsepower?
- rpms hang at high speeds and low speeds
- losing tune due to battery?
- OS sytem change? using HPtuners
- Big Stuff 3
- new pcm
- timing retards during shifting at wot while shifting gears and will not readvance
- Car dies, won't idle - HPT Log included
- is anyone really good a conversions? for like speedos?
- SES light went on but no code showed up
- My AFR is off cause of my cam
- SES Code; EGR valve
- Tuner near Omaha, Nebraska
- Which O2 is bank 2 sensor 2?
- Z06 MAF Sensor Safe to Use w/o Tune?
- Rich Decel leads to lean bucking?
- p0440 evap system code..
- New Tune Needed?
- Where to buy fuel and N20 pressure sensors for LM-1's?
- Hyperteching a LS1Edited computer...
- Looking for .bin
- Car will not idle at start up!
- Hitting every cell in the VE during log?
- Terms: Fuel Trim Cell and TCC Slip RPM?
- Maf ?
- Knock Retard. How much is O.K.?
- is there a efilive sponser i can talk to?
- swapped headers now won't go closed loop
- Why do LTFT's go to 25 at WOT??
- i need help. i messed up
- New sub $200 WB option
- Having smog problems??
- oh to changed vehicle speed pulse width?
- F13 tune
- Predator tuning... 2.73 --> 3.42 gear install, A4 downshift points messed up?
- Broke map connector need help
- Hey, TSP Tq II guys w/ longtubes, what AFR and Spark everyone dialing in?
- misfire and o2 codes
- TUNING ISSUES...Could it be this?
- TUNING ISSUES...Could it be this?
- 42# injectors tuning question?
- Misfire at cylinder 5.
- a4 pcm on a m6
- Tuning question
- NEED HELP WITH A/F & SHIFT LIGHT Wireing?
- Wot??
- My tripometer resets when i start
- EFI live users
- lt1 edit or megasquirt?
- car starts then shuts off. help please
- 2004 ProCharged GT, Predator tune
- HP tuners for LT1?
- timing?
- EFI-Live: Can I see your HOTCAM tunes?
- SD AutoVE and then swith back to MAF?
- idle issues... PCM is freakin out
- S-Trims have jumped to -40%!!
- black smoke
- Lean idle = leaking headers?
- Basic turbo tuning questions
- Mediocre Performance?
- How mad will a MAF code throw off a car?
- p1683?? WTH is this?
- Gen 7 DFI/Innovate LM-1 wide band/Accel DFI dual sync distributor
- ht111 tuner help
- LS1 coil pack control pin driver