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Posted
03 Hemi runs like crap can't drive. Scanned codes came up open circut injectors 4,5,7.I #'d & pulled all injectors sprayed PB blaster in em then tested against the battery. 4,5,7. were the only ones that didn't spray. ordered all 8 took 3 weeks. Installed them today plus new wired and plugs. Cleared code ran a bit smoother but still a little surge/ backfire but not near as bad.Ck eng light stayed off but ETC light is on now. Pulled 2 codes from ignition scan and reads 2106-Throttle actuator control system forced limited power & 2172-Throttle actuator control system sudden high air flow detected. Would a dirty ETC throw these codes. And is the ETC whats mounted to the Throttle body. I believe the Throttle actuator is under the Battery pan. (gee can you tell I'm still learning) I would be greatfull for all the help I can get.
 
Posts: 1 | Location: massachusetts | Registered: 22 January 2009Reply With QuoteEdit or Delete MessageReport This Post
"Bill"



President
FL Chapter

Florida Chapter
Truck of the Year 2008
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Welcome to the Club. I certainly hope someone can come along soon and give you a good answer. Got me baffled.


2005 1500 QC Thunder Road
Slightly Tweaked

 
Posts: 2575 | Location: Space Coast, FL | Registered: 04 August 2007Reply With QuoteEdit or Delete MessageReport This Post
"Rob"



VP
Alaska Chapter
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Groupwelcome The backfire may have damaged something.



2008 Dodge Durango 4x4 SLT HEMI and 2007 Dodge Ram 1500 4x4 SLT Quad Cab HEMI
www.lubedealer.com/99705/

April 25, 2007!!
 
Posts: 6650 | Location: North Pole, Alaska | Registered: 18 October 2008Reply With QuoteEdit or Delete MessageReport This Post
"Mark"

Forum
Manager


Former Hemi
truck & Hemi
SUV owner

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Welcome aboard RamJam - we're glad you joined us! I'm sure you'll get quite a few suggestions from our members - but if all else fails take her to service for a check-up thumb2


______________________________________________________________________________

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After smoking a pack a day for 30 years, I quit cold turkey. Here's how I did it... SmokeTip - The Most Advanced Electronic Cigarette

2003 Ram 5.7 Hemi - Supercharged. 520 HP, 14 mpg... traded in for a
2006 SRT8 Grand Cherokee - bone stock 6.1 Hemi - 420 HP, 16 mpg... traded in for a
2007 BMW 335i - twin turbo. 330 HP, 33 mpg

 
Posts: 29877 | Location: South Mills, NC | Registered: 19 June 2004Reply With QuoteEdit or Delete MessageReport This Post
"Jay"



HTC Man of the Year - 2009

President, South Carolina Chapter

HTC.com Engine Specialist


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welcome9


2003, Std. SWB, SLT, 20", 4:56 gear, AFE CAI, Superchip, 6.1 cam, 6.1 heads, Manley springs, retainers, pushrods, Edelbrock Hedders, 195 T-Stat, 8.2 Taylor, AEM, Power Wire, ARC-1,Amsoil Everything, and more. Veni Vidi Vici

HTC.com Titan Killer Club

 
Posts: 30465 | Location: Isle of Palms, SC | Registered: 20 June 2004Reply With QuoteEdit or Delete MessageReport This Post



President
Alabama Chapter

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Groupwelcome


______________________________________________________________________________
2003 Ram 1500 SLT Quad Cab 5.7L Hemi "Lone Star Edition".

Performance:
Flowmaster Muffler with Dual Tips / Bomz Racing Dual Filter Cold Air Induction / Napa Cross Drilled/Slotted Rotors and Pads / Superchips 3815 Programmer / 3rd Strike Throttle Body Spacer / Royal Purple Oil and Wix Filter

Appearence:
Debadged except 2008 Lone Star badge on tailgate / Vtech Tail Light Covers / MAAP Step Rails / Mopar Ventvisors; Chrome Bug Guard; Chrome Fuel Door; Chrome Grill Inserts / LiteRider Bedcover / Streetglow Blue Under Car Kit; Tailgate Light Bar / PIAA Headlight Bulbs / DTA Chrome Lower Valance

Audio:
Pioneer Head Unit, AUX Port, and Amp / Audiovox XM Radio / Kicker Comp 12's / Phoenix Gold, Scosche, and Tsunami Wiring Components / Custom center console box and underseat amp rack coming soon.

http://www.cardomain.com/ride/2958142

HTC Titan Killer

 
Posts: 2264 | Location: Huntsville, AL | Registered: 18 January 2008Reply With QuoteEdit or Delete MessageReport This Post
Gar
"Garrett"
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Welcome to the club, and good luck with that whole mess of problems!
 
Posts: 3750 | Location: Bloomsdale, Missouri | Registered: 14 August 2005Reply With QuoteEdit or Delete MessageReport This Post
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Im also having this problem. Wondering if you ever found a solution?


Mods:
J&M big flow valve heads-BFI-Superchip-dumped exhaust-Power Wire-dmh cutout-ati 5% pulley-custom overdrive pulley-jet stream scoop-Pacesetter lts-Viper efan-comp cam 260-4.56 gears-Hemiverter-Taylor Shorties-NGK spark plugs-PSC1-Headman ported TB-Wideband-slotted and drilled rotors-perf brake pads-6.1 pushrods-retainers-180 t stat
 
Posts: 8 | Location: omaha, ne | Registered: 23 June 2009Reply With QuoteEdit or Delete MessageReport This Post
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welcome2htc Well you can see if your throttle body is all gummed up, also checking the map sensor never hurts Wink


Black 2003 QC SB SLT 1500 4x4 Offroad HEMI, Original Owner, 3.92 LSD, SRT Cam, 6.1 Rods/Springs, Home Port/Polished Heads, NGK 5306 Plugs, MSD 8.5mm Full length Wires, Custom Catch Can, Amsoil, K/N 77 Series CAI, 180 T-Stat, Transgo HD W/Resistor, Superchip 3865, TCM Wire cut mod, Flowtech Headers, Ditched the cat, Duals, Illegal window tint, Kenwood Head Unit, Custom dual 10's sub enclosure under back seat, spray in bedliner, Jack Rabbit bed cover, stock 17" wheels on 275 Badyears, Escort Passport 8500 radar detector, Big mouth grill-Black, DEBADGED

 
Posts: 392 | Location: Wisconsin-kenosha | Registered: 24 May 2009Reply With QuoteEdit or Delete MessageReport This Post
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