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2004 Audi S4 4.2L Misfire, MIL Lamp on Replaced left(Bank 2) Cam Sensor and erased codes. Codes
reappeared within 25 miles of driving. I assume the random
misfire codes were due to the sensor problem. Car has lost
some of it power. Two months ago valve cover gaskets
replaced. I do not have a VAG to... Trouble codes: P0021 (Intake Cam Position Sensor Over Advanced Bank 2), P0300 (Random misfire). |
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2004 Audi S4 4.2L compressor Hi Audi Techs, I'm hoping someone has seen this before.
This '04 S4 came in with a/c blowing warm and a whining
noise under the hood. I did the basic checks like system
pressures, and found that the compressor is not working.
Upon inspection, I found that the ... |
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2005 Audi S4 4.2L Misfire, MIL Lamp on Audi specialists welcomed for this one. We performed a 60k
service on this car, which included spark plugs, several
months ago. The car ran fine up until the other day. The
customer said it started to misfire while driving on the
highway. Scanned vehicle and f... |
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2003 BMW 325Ci 2.5L Cowl switch Customer managed to get this top up before he got here.
now I need to get it back down to test/repair switches at
front edge of cowl. Has code 1F, cowl lock switch open or
shorted to ground, data from convertible top module shows
S142 and S145 as both "no"s wi... |
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2003 BMW M3 3.2L Hesitation This vehicle came in with no power and 4 fault codes; 107
6b elect throttle self test fail, 119 77 elect throttle
potentiometer, 120 78 elect throttle potentiometer signal
compare fail, 230 E6 elect throttle set point actual valve
monitoring. I scope checked t... Trouble codes: 107, 6b (electronic throttle self test fail). |
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2003 Buick Rendezvous 3.4L No Start I have no repair history on this one. After a hot soak on a
hot day it occasionally will not start. Cranks fine,
apparently has spark and fuel pressure. The other guys in
the shop were able to duplicate the complaint on one
occasion.They state that there was s... |
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2003 Chevrolet Silverado 1500 4.8L Flash Programming 9 months ago I had another truck this exact model with a
low idle complaint, Electronic throttle, I inspected for
the throttle body coking of course and checked for the Pcm
calibration, it needed the throttle cleaned and the pcm
flash to go with it , during th... |
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2004 Chevrolet Avalanche 1500 5.3L OBD II monitor Hello everyone, needing some help on this one. Truck has
failed multiple times in state emission program due to
monitor status. Basically every time you drive this truck
and it completes a drive cycle once you turn it off
everything resets to "not complete". I... |
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2004 Chevrolet Silverado 1500 5.3L Power Steering Hi everyone, this is my personal vehicle...The noise, a
light belt slip, and a vibration while turning, started a
few months ago. It's as if the steering gear was binding
and the pump was working hard. No changes at all after the
mentioned items were changed. ... |
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2005 Chevrolet Suburban 1500 5.3L Electronic This vehicle came in because the customer thought something
was wrong with the tranny. When cruising in fourth gear
under a light load the engine rpms raise and drop by
100-200 rpm. She thought the tranny was slipping. While
test driving I noticed that the ac ... |
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1998 Chrysler Sebring 2.5L Poor Idle Quality, Surge, Cuts out, Stall, MIL Lamp on Car was brought in hadn't run in almost a year. Others had
worked on car but could not make it run. Found broken
ground wire at trans side of front head below loom.
Repaired and vehicle would not start. Still no spark.
Probably broke by others.
Removed distib... |
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2003 Dodge Ram 2500 Truck 5.7L Intermittent mil This truck has never been in my shop before.customer
brought me a list of safety items that need to be tended to
for an inspection sticker.while going down that list,hr
mentioned that occasionally the check engine light comes on
for a while,and then goes off.h... Trouble codes: P2175 (Throttle actuator systemlow air flow). |
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2005 Dodge Caravan 2.4L Engine This 3.8 litre pushrod Dodge Caravan came in with what
sounds like a rocker arm tick. I checked the oil pressure;
30 psi, removed the valve covers and used every trick in
the book to isolate and make certain which rocker is
noisey. I found nothing wrong under ... |
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2006 Dodge Ram 2500 Truck 5.9L Compressor 12 volts and ground signal to a/c compressor but does not
engage; disconnect connector from compressor clutch and
find voltage with key on but with a/c switch on or off;
touch test light (not l.e.d.) to voltmeter pos. Test lead
while connected to connector lea... |
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1989 Ford Bronco II 2.9L Brake Booster has anyone had this problem with brake boosters failing on
a very short timeline after install? ive checked for leaks
from the master cylinder and none were found and the inside
of the failed boosters are dry... every week and a half for
the last two months or... |
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1993 Ford Ranger 2.3L Heat Okay this is my personal vehicle.. It all started with a
clogged heater core ..replaced the heater core flushed the
coolant system and it was fine for a day. Then no heat ...
Well it took about 14 miles to start getting warm and then
only when at a stop the ra... |
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1996 Ford Ranger 2.3L Poor Idle Quality, Surge, Cuts out, MIL Lamp on thanks in advance for any input, the customer brought this
vehicle to our shop after another shop replaced his broken
t-belt. when he got it from them there was no power and no
acceleration. it would barely make it up a hill. he took it
back and they told him ... Trouble codes: P0172. |
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1999 Ford F-250 Super Duty 5.4L Torque Converter Hello to all you Ford tech's. I have this F250 that is
giving me fits. I have a problem with the torque converter
solenoid circuit. First off it was towed in because it
would stall when you put it in D. Reverse worked. We tested
wires and the solenoid did have... |
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2000 Ford Windstar 3.8L speedo,temp,fuel,rpm this van has many issues i hope someone out there can help
. van came in with codes
u1262,b1676,u1041,u1043,u1041,b1501,b1462,b1308. customer
said in the moring when they first leave to go to work
within the first 4 miles all the gauges on the dash peg out
the... |
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2000 Ford F-350 Super Duty 7.3L burning oil Hello all. This diesel is burning a lot of oil; approx. 2
quarts a day (it is a work truck. The problem is with the
right bank. Each time I have changed the injector seals,
the oil burning ceases for one to three weeks and then
starts up again. Ive used Ford o... |
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2000 Ford F-350 Super Duty 7.3L No Start Hi fellow techs. We had a 2000 ford super duty with a 7.3
power stroke come in barely running. The truck had cold
start problems having to use silicone spray to start it.
After getting it started on silicone the the truck would
start but run rough. the truck h... Trouble codes: p1670 (ef feedback signal not detected), p0380 (glow plug relay circuit fault), p0340 (cam position sensor circuit fault), p0470 (exhaust pressure sensor circuit fault), p1211 (icp pressure abovebelow desired). |
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2002 Ford Focus 2.0L Hesitation Car towed in, crank no start. Checked valve timing, all
marks dead on. Changed plugs. Old ones were worn but not
wet. Fuel pressure was high 30's to low 40's per scan tool.
Started hard with new plugs. Found collapsed PCV hose and
after replacing car idles but... |
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2002 Ford F-350 Super Duty 7.3L No Start Replaced seals in oil injection pump. Filled pump with oil.
Attempt to start, cranks, no start, 45 psi oil pressure.
Vehicle ran good before seals replaced. What did we do
wrong?? any help is appreciated! thank you Trouble codes: P1212 (testing and results). |
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2004 Ford E-450 Super Duty 6.0L No Start school van egr cooler failed and engine hydro locked after
stoping engine. tow into shop check and replace egr cooler
and unlock engine. started engine engine had miss #4
injector replace all injectors reman started engine ran how
have low power and no fuel re... |
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2004 Ford E-350 Super Duty 6.0L Unknown Good morning all. I have a f450 that I need some help with.
This truck came to me about a month ago, would start and
idle only for about ten min. Codes at that time were low
icp press. Truck would not accelerate at all.Verfied that
the high press pump going ba... |
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2005 Ford F-150 5.4L MIL Lamp on tested for any exhaust restrictions, tested oxygen sensors,
throttle body switched with a known good unit Trouble codes: P0172 (Fuel system too rich Bank 1), P0175 (Fuel system too rich Bank 2). |
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2006 Ford Explorer 4.0L abs/stability control I have 06 explorer equipped w/ RSC. Hoping someone with
experience w/ this problem can help. While driving in
mountains (up or down hill but never on flat ground or on
straight roads) vehicle will intermittently surge. While
this is happening you can also hear... |
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2006 GMC Sierra 2500 HD 6.6L 1-2 Shift Truck came in with 2764 tcc pressure control solonoid
circuit low. ohm wires from tcm to solonoid and ohmed good.
put a solonoid in it antyway.After driving a few miles
truck will fall out of 1st gear and slam into 2nd.Then will
set the code. p2764 is the only... |
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1998 Honda Accord 3.0L no reverse grinding sound I have the unit apart on the bench and I do not see
anything wrong. I thought I would find a stripped gear the
way it sounds in reverse and doen not even try to move. I
would appreciate any help before I tear into it farther. Do
they have problems with the acu... |
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2001 Honda CR-V 2.0L driveline this drone is still present after replacing all motor
mounts thevibration thru the floor is gone, this only
occurs at 40 mph in overdrive at approx. 2000 rpm---anyone
seen this before??? |
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2006 Honda Accord 3.0L low compression On the 5 th cylinder the spark plug blew out causing
stripped threads and melted coil, Installed a timesert, new
coil, and all 6 sparkplugs, after work was finished was
able to do a compession test and found 75 psi on the
cylinder, Customer on low budget, what... |
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2004 Hyundai Sonata 2.7L MIL Lamp on Good afternoon guys.
This car came to me today after being in 2 other shops one
replaced the Throttle body, the other changed the o2 and
cleaned fuel injectors. Vehicle continues to have lean
condition on bank 2 only! Fuel pressure is in spec. o2
sensors are ... Trouble codes: P0174 (lean condition bank 2). |
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2004 Jaguar S-Type 3.0L Air Temp Hello and thanks in advance. I have this car blowing warm
air out side vents and cold out the center. Pulled codes
b1263,b1242,b1262,b1265. Cleared and b1242, b1265 came
back.alldata has no test procedures for these codes.i hope
some one cane give me a directi... |
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2005 Jeep Grand Cherokee 5.7L Accessories Attn Chrysler/Jeep techs. I have a 2005 Grand Cherokee
Limited, the CAN B bus is down, there is no communication
on B bus, all modules function , but the car acts weird ,
headlights flash, radio cuts out, a/c cuts out. What I am
would like to know if any one k... |
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2007 Kia Sportage 2.7L Starting Customer's vehicle died and will not restart so it was
towed in to our shop. She just moved to Texas and drove the
vehicle about 1500 miles towing a 6x12 trailer that was
loaded quite heavy. Would that have damaged the ECM? Before
dying the vehicle was sputter... |
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1987 Mazda RX-7 1.3L Excessive Emissions Hello Mazda Technicians, this car came to my shop for a
smog check. The car failed the smog check. So, we changed
the O2 censor and cat. But, the emission still didn't pass.
Right now, we checked the O2 censor at the idle no
switching. Its reading lean. Off th... |
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2004 Mercedes-Benz e350 3.5L moaning noise this vehicle has a loud moaning sound at idle like a noisey
tensioner or power steering pump yet if you relax the belt
the noise is still there have fitted a new power steering
pump |
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2004 Mercedes-Benz C320 3.2L fan runs full always Scanned with DAS P2073-004 Electric Suction Fan for Engine
or Air conditioning: Open Circuit
Fan runs full blast all the time also KOEO. Fan and fan
module are part of the same assembly. Only 4 wires feed the
fan module. Two very fat wires power and ground, a... |
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2006 Mercedes-Benz R350 3.5L Airmatic I have an R350 that I need a second opinion on. Customer
complaint is that the right rear suspension drops
intermittently. It doesn’t do it all the time as it will go
down while been parked for a couple of hours and other
times it will sit overnight and not go... |
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2001 Mitsubishi Galant 3.0L Compressor Ok, so customer complains that the A/C is not cooling. Of
course I put a set of gauges on it and see the static
pressure is at about 120. I turn the A/C on and the both
pressure reading get really low (low side 15 and high side
135). I assumed the freon was lo... |
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2002 Oldsmobile Silhouette 3.4L Poor Fuel Economy This van belongs to my father-in-law, so I have to fix it.
Previously, gas mileage was 20city and [...]. Lately
has dropped to 14city and 19 highway. Brakes are not
dragging. I checked the exhaust backpressure (4psi). I
thought that was marginal, so I repl... |
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1983 Porsche 928 4.7L Excessive Emissions, No Start, Poor Idle Quality, Hesitation, Surge, Cuts out, Stall, Misfire, Poor Fuel Economy, **no mil lamp** customer purchased vehicle which was delivered to him on a
flat bed the previous owner drove the car off the truck and
parked it and left. after that the car never ran properly!
found bad gas in tank drained and fill with fresh replaced
filter and pump and fou... |
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2000 Saturn SL 1.9L reverse and drive Thank you in advance for your assistance with my issue.
This vehicle's transmission shifts hard in reverse and
sometimes in drive. The fluid is okay and no slippage is
felt. There are no transmission codes but scanner pulled
two engine codes and U code: P0137,... |
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1993 Toyota Camry 3.0L Compressor I have this weird issue that does not line up with anything
I have ever seen. When you are at idle with the vehicle in
drive and air conditioning on the vehicle runs just fine.
However when the air conditioning is switched OFF it
stalls. I find this peculiar a... |
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2001 Volkswagen Jetta 2.0L Cooling Systems So i think i have 2 problem one is something with the
cooling system is not circulating and something is wrong
with the fans. ( the fans are broken in peice " 2 fans same
place" nothing is hitting.I think they went to fast and
broke but i dont know. and it is ... |
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2002 Volkswagen Passat 2.8L Hesitation owner came in complaining of a hesitation. i took the car
and test drove, to confirm and it does have a problem. when
you take off from a stop , sometimes it will seem like its
slip shifting but not always. I checked for codes and found
a code p1830. i cleared... Trouble codes: p1830 (pressure control solenoid 4 short to b). |
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2002 Volkswagen Beetle 1.8L compressor so i have the second volkswagen in my shop in a week, this
is the same issue i had with the first one, i have
evacuated and recharged the system and put the correct
amount of refrigerant in the system, checked every
electronic compnent i can think of or find o... |
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2002 Volkswagen Jetta 2.0L transmission Limited info on alldata- have looked at alot of iatn
requests & fixes- do not find any problems with opens or
shorts outside of trans case to trans control unit- - local
VW dealer say - We jsut replace transaxle- what are
thoughts out there? |
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2003 Volkswagen Golf 2.0L engine The customer complains of intermittent white smoke that
will engulf the vehicle. Happens morning after a long drive
(100kms). Have pressure tested cooling system, performed
cylinder leakdown, checked gasket seepage with a boroscope.
Havent yet confirmed custom... |
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2005 Volkswagen Jetta 2.5L Poor Idle Quality, MIL Lamp on Poor idle and engine light on. Codes #P0011 (VW number
16395) cam position “A" timing over advanced or system
performance bank 1. Code P0016 (VW code number 17748) cam
and crank position sensor signals out of sequence.. Code
P0300 multiple misfires random cyli... Trouble codes: P0011 (vw code 16395 cam posititon A timing over advanced), P0016 (cam and crank position sensor signals out of sequence), P0300 (multiple missfires). |
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2002 Volvo S80 2.9L fuel door lock Can,t seem to figure this one out. The fuel door lock is
inop. Relays, wires to lock and lock itself all work fine.
Using bosch scanner and looking at data list there is no
change is status of relay when you hit the switch to unlock
or lock. Relay is not getti... |
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