× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for June 2, 2006
International Automotive Technicians' Network (iATN) - Members Only
(Also Available: All, Asian, Chrysler, European, Ford, GM.)
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Open Help Requests for All Makes and Models
Help Request Answers
1990 Audi V8 Quattro 3.6L transmission VIN: WAUKE5448L
This car will shift fine one time and shift like it's in limp mode the next. I have the european software for the Modis, but it tells me it does not recognize the module. I can pull codes, I get code 00549 for Consump Sig Intermittant. Any ideas? I'm hoping fo...
1997 BMW 740i 4.4L message VIN: WBAGF8329V
The car came with the messsage wiht "Check the brake lining" so I replaced the front pads and install the pad sensor corrctly. Rear pad thickness is OK. However, the sign is still on at the display. How can I reset the warning dispaly? Thank you Guys.
2002 BMW 530i 3.0L Battery Drain VIN: WBADT63442
This battery is draining at a rate of 4.5 Amps to 7.5 Amps. Battery is brand new. Alternator charges normally. Drain will kill battery in between 2.5 to 5 hours. It definitely won't last overnight. We found that removing fuse #4 inside upper top of glove box e...
1997 Chevrolet Cavalier LS 2.2L Hesitation, Surge, Stall, MIL Lamp on VIN: 4G1JF3244V
this vehicle at idle and light excel with foot slightly on gas pedal will exhibit a lean condition on the scan tool. leading to either low power/rough running or actual dying. during this lean phase you can rapidly depress accelerator pedal and drive through l... Trouble codes: P0172 (fuel trim), P0507 (iac)
1998 Chevrolet Malibu 3.1L car VIN: 1G1ND52M6W
looking for help with this vehicle. have tried replacing both front axles. tires were replaced also. there is no difference in the vibration. vibration comes through the whole car. worse on deacceleration through 123 kms/hour. any help would be appreciated. th...
1999 Chevrolet Lumina 3.1L coolant system VIN: 2G1WL52M5X
I'm resealing the lower intake on this car.I'm using GM gaskets and bolts as per TSB 03-06-01-010A.Called the GM dealer for parts.The part numbers for the bolts have changed.[...]...
2001 Chevrolet Impala 3.4L compressor VIN: 2G1WF52E51
Good day to all, This vehicle has an intermittent no air conditioning operation when first started in morning. This is a manual A/C system. Customer also stated that the temperature gauge reads cold for the first 6-7 miles. After 6-7 miles the temp. gauge go...
1996 Chrysler Town & Country LXi 3.8L No Start VIN: 1C4GP64L0T
this vehicle came in today for a no start condition. customer says it was running fine, then started sputtering, like it was running on 3 cylinders. then it died, has not started since. i have replaced the crank censor, cam sensor, and the coil/module. i used ...
2005 Chrysler Crossfire 3.2L fog lamps VIN: IC3AN55L45
I have a customer with this crossfire that he just bought and he wants to install factory fog lamps. I ordered the factory fog lamps from Chrysler. I went to install them and there are brackets for the fog lamps but the wiring harness is missing. There is a po...
1990 Dodge W250 5.9L Brake light VIN: 1B7HM16ZLS
This truck came to us with a rear brake line rusted through. We replaced both steel brake lines at the rear axle. There is a red brake light on at the center of the dash board. It sometimes flickers when we step on the brakes but does not go out. How do we get...
1995 Dodge Grand Caravan SE 3.3L Poor Idle Quality, Misfire VIN: 1B4GH44R7S
runs like vehicle out of time replaced cam, and crank sensor still have very erratic readings on both sensor it makes no sense to me whats happining to these sensors
2002 Dodge Intrepid SE 2.7L Surge, MIL Lamp on VIN: 2B3HD46R02
Vehicle came in with a check engine light and a surge at times 45+ mph. The vehicle would act like it was hitting a rev limiter under normal acceleration(entrance ramp). It would surge like that for 15-30 secs and stop. Drove the vehicle 18 miles on last test ... Trouble codes: P0344 (camshaft position sensor), P0016 (cam/crank not in sync)
2003 Dodge Ram 2500 5.7L MIL Lamp on VIN: 1D7HU18283
truck has a 5.9 l gas motor with a distributor gas cap is good and on properly any other ideas? checked hoses and all apear to be good thanks mark Trouble codes: P0442 (small evap leak)
2004 Dodge Ram 1500 ST 4.7L Cooling System VIN: 1D7HA16N14
We have a 04 dodge ram that runs 240 temp, has a good thermostat. full fluid level and the pump seams to be moving fluid, has anyone delt with this before. any input would be apiceated thank you
1997 Ford F-250 XL 7.3L all shifts VIN: 1FTHX25F9V
this trans will shift from 1st to 2nd at 3500 rpm scanner shows 2nd gear when its in 1st, 3rd when in second, 4th when actually 3rd and reads void when in 4th
1999 Ford Taurus SHO 3.4L Poor Idle Quality, Poor Fuel Economy VIN: 1FAFP54N6X
Hi, this is my personal car and I've racked my brain but cant solve it. Its getting 16mpg HWY and has a terably rough idel that seems to smooth out at times. It has no hesitation and seems to make full power. I have had it on the 5 gas before but dont remember...
1999 Ford F-150 XL 4.2L Poor Idle Quality, Hesitation, Surge, MIL Lamp on VIN: 2FTZF172XX
Need to change camshaft position sensor drive shaft. We can not find timing marks. Were the marks on the harmonic balancer and rust taken the marking away? No marks found on balancer or are we missing something. Does anyone know any easy way to put number one ... Trouble codes: P0340 (Camshaft position sensor)
2000 Ford Taurus SE 4-Valve 3.0L engine replacement VIN: 1FAFP55S2Y
Hi everyone, I hope that someone can give me some advice on this one. I have to change engines in this 2000 tarus, it has a 3.0 with dohc and I would like to know if the engine comes out the top or bottom and does the trans. have to come out with it. Thanks, S...
2002 Ford F-450 Super Duty XL 6.8L Hesitation, Cuts out VIN: 1FDXF46S32
this f450 started cutting out and forcing o2 sensor lean about 40 mph. put a fuel gauge on and sure enough went to about 5 psi. replaced fuel pump and now has pressure. but when you go down the road at wide open throttle it starts too buck and jerk at 65 mph e...
2003 Ford F-250 Super Duty XLT 6.0L Unknown VIN: 1FTNX21P93
I took this truck in thinking my scanner would read it, but it will not. When cold it has low power. Some times it will not pull up a slight incline until it warms up. With a gauge teed in to the MAP sensor line, while driving it will build about 22 PSI boost ...
1997 Geo Metro 1.0L No Start VIN: 2C1MR2266V
vechile towed in for crank but no start, can not get any spark out of vechile we have a good pattern out of cam reference from the distributor as compared to another running vechile. the only thing different from vechile to vechile is that one has 5 volt contr...
2000 GMC Jimmy SLE 4.3L 4wd\2wd wwitch VIN: IGKDT13W3Y
Customer states at times while driving at highway speeds the lights on the switches for 2wd or 4wd will start to go on and off as if someone was switching them. I pulled a code #C323 (Transfer case lock circuit low). Any one have any input before I dig into th...
2003 GMC Sierra 1500 SLE 5.3L wipers VIN: 2GTEC19T03
This truck came in today with the wipers running all the time. There is no intermittent control but you can select fast or slow. Whenever the key is on the wipers are running. In the Mitchell trouble shooting information it says to try disconnecting the multif...
2004 GMC Yukon XL 1500 SLT 5.3L battery Drain VIN: 3GKEC16Z64
ok i need help not very good with elec system shorts and drains.truck came in and seat was running after you would turn key off found worm gear in seat track striped and seat had no stoping point.replace complete seat motor and track assy .thought we were fins...
2000 Hyundai Accent GS 1.5L Poor Idle Quality, Hesitation, Surge, Cuts out, Stall, Misfire, WILL NOT ACCEL VIN: KMHCG35G9Y
vehicle ran fine at auction, then after purchasing, the drive home was almost not possible. engine bogs down, and continually getting worse. someone has put plugs, cap & wires on. i could not check fuel pressure, but when i sprayed into intake, engine would re...
1992 Isuzu Pickup LS 2.6L Surge VIN: JAACL16E3N
this vehicle will have a hunting idle when clutching while driving when almost warmed up.
2000 Isuzu Rodeo LS 3.2L No Start VIN: 4S2DM58W4Y
Have line 5 driver short in driver data. This vehicle came into our shop with a rod knock. Extended warranty authorized only a crankshaft kit and one connecting rod. I have everything back together now and the vehicle will not start. I have counted teeth on th...
1992 Lincoln Continental 3.8L Electronic VIN: 1LNCM9740M
When a/c is turned on it sometimes takes several minutes for the clutch to engage, once it does everthing works OK. Replaced IRCM thinking it was an internal problem in the unit. It seemed to help but still takes a while for the clutch to engage.
1991 Mazda Protege DX 1.8L Excessive Emissions VIN: JM1BG2252M
This thing runs rich always. O2 goes to .8-.9. Young customer says it's been like this since he bought it 1 1/2 years ago. He changed computer when heater core fried it & says it's exactly same as before. He recently changed O2 sensor, no change, then dumped i...
1994 Mazda 626 DX 2.0L No Start VIN: 1YVGE22C6R
Car came in on hook, a no start that the cust's. boyfriend tried to repair first. He put in a re-man. dist. the old one was in a box in the back seat and broken. He some how broke the coil and the mounting flange. Anyhow the dist. didn't do the trick. I scoped...
1999 Mazda Protege DX 1.6L MIL Lamp on VIN: JM1BJ2227X
Test drive reveils OD lite flashes & CEL on. I ohms checked ALL the trans solenoids (in spec) & jumpered a,b & c to power & they all work, pulling approx. 5 amps & clicking. Clear codes & restart, lite comes on as soon as I drop it in gear. I then check for ts... Trouble codes: P0753 (A shift solenoid), P0758 (B shift solenoid)
1985 Mercedes-Benz 380SL 3.8L No Start, CONTAMINATION VIN: WDB1070541
Ok boys this is a call to arms! This is the same gray market car that I just finished with help from you guys! It was running great, everything worked perfectly. One of my techs took it to a Shell station to put some fuel in it before we delivered it. He barel...
2001 Mercury Mountaineer 5.0L compressor VIN: 4M2ZU86P61
Hello Techs, This vehicle has no power to the compressor clutch.This is a manual ac control. I have a 1460 WOT A/C cutout fault. The scanner shows WOT A/C cut off-on. TPS reading is .48 at idle. I changed the tps still no power. Checked fuses and power and gro...
2000 Mitsubishi Montero Sport LS 3.0L steering wheel VIN: JA4MT31H3Y
When we first drove the truck we could not go above 25 mph because the wobble was so bad the steering wheel felt like it was going to come out of your hands.We put in a steering damper and most of the wobble is gone but there is still a slight wobble after hit...
1995 Oldsmobile Aurora 4.0L Poor Idle Quality, Cuts out, Stall, Misfire, MIL Lamp on VIN: 1G3GR62C7S
Hello fellow techs, I have a wierd one here. This machine came in with a missfire on #5 cylinder. My diagnosis lead to replacement of the PCM as it was not firing this cylinder's injector. The new PCM would not fire #7 injector. I retested the injector resist...
1996 Oldsmobile Cutlass Ciera 3.1L Hesitation VIN: 1G3AJ55M9T
OK guys this one is one you hate to have come in your shop. This car has been everywhere to get repaired now we have it. The car runs & idles fine. Starts fine. The problem it has is when driving it will not go. It just hesitates real bad. Going from a stop it...
1999 Pontiac Montana 3.4L left rear and right front brakes VIN: 1GMDX03E2X
After driving vehicle for a short drive, I rack the vehicle and spin the left rear and right front they are hard to turn. Left front and right rear spin freely. This vehicle is equiped with 4 wheel ABS. There is a modulator valve that bolts to the master cylin...
1998 Porsche Boxster 2.5L intake manifold VIN: WPOCA2986W
is it normal for for this BOXSTER to have the air intake boots,plenums fill with oil. engine run rough when cold intermittently on dry weather.no code
1989 Saab 900 Turbo 2.0L Cuts out VIN: YS3AT76L4K
Yet one more saab story. This car has been to every shop in town and we are its last resort. Vehicle starts and idles well. Upon light acceleration vehicle cuts out and will hunt from idle to 1500 rpm. Needless to say vehicle cannot be driven. We have found th...
1998 Saab 900 SE Turbo 2.0L Electronic VIN: YS3DF58N7W
Vehicle came to us a week ago with customer complaint of check engine light, check gearbox light & a lack of power. Vehicle working ok when it came in. Retrieved trouble code p1500, incorrect voltage to transmission control unit. Checked connections at battery...
1999 Subaru Legacy L 2.2L MIL Lamp on VIN: 4S3BK4350X
dear friends, we work on many subi's but this one has us stumped.po 341-camshaft sensor.both the cam and crank sensors have been replaced previously at another shop.we verified thier waveforms and resistance values.even replaced them again for our own piece o... Trouble codes: P00, 341 (camshaft position sensor range/performance problem)
2000 Subaru Forester 2.5L ac blower VIN: JF1SF655XY
Where does Subaru hide the a/c - heater blower motor resistor? SmallData ignores it in their location guide. This car belongs to a pig farmer and I can only hold my breath so long while looking!. Thanks in advance to those techs who can help!
2002 Toyota Tundra Limited 4.7L suspension VIN: 5TBRT38142
vehicle has a rattling noise only at frwy speeds,sounds almost like a bell is tied to the suspension,have taken vehicle out with chassis ear listening tool to try and pinpoint,with no luck finding source of noise.hopefully someone has had this problem,this is ...
1996 Volkswagen Jetta GLS 2.0L Mechanical VIN: 3VWSA81H6T
Car came in with very hard brake pedal. Travel is normal and braking is streight and smooth. Replaced booster with a reman. Slight improvement but still not right. Can a VW master cylinder cause this kind of problem ? Am I looking at a hydrolic problem ? A bad...
2001 Volkswagen Jetta GLS 2.0L MIL Lamp on VIN: 3VWSK69M41
this is the third time back with the same code, replaced vacuum line and secondary air pump, all specs are normal mass air at 3.8 g's at idle I am out of ideas on this I would try a mass air next but i'm not sure if that will take care of it or not anyhelp wou... Trouble codes: P1152
2002 Volkswagen EuroVan MV 2.8L MIL Lamp on VIN: WV2NB47062
Hello Friend This 2002 VW Eurovan Camper with a 2.8 Liter Automatic came to my shop with a Check Engine Light ON I Road test the Van and it seem to run fine, the costumer say that the Transmission seem to old back on take off sometime but fine after that he a... Trouble codes: 18032 (Mileage Call Up Circuit ON Active), 01192 (Torque Coverter Clutch Malfunction)
1994 Volvo 940 T 2.3L low beams VIN: YV1JW870XR
Hi, all - here goes: Key off, turn headlight switch to parking light position and everything works fine, key on parking light still ok. Turn key on with headlight switch in H/L position dash lights go off and no headlights. Replaced relay and H/L switch. Clean...

Fixes & Summaries for All Makes and Models
Fix/Summary Answers
1996 Audi A4 2.8L radio/cell phon VIN: WAUEA88D6T
This one is fixed, with the input of Raymond from Alabama. He told me the cell phone module should either be keyed or it goes to sleep on its own. I was finally able to get a scematic for the system and it was not keyed, it had 2 power feeds at all times. Appa...
1996 Chevrolet C1500 4.3L Misfire VIN: 1GBEC14W5T
we have so far done a distributor flashed computer plugs wires cap rotor fuel pump module coil and have had very little success with this one we are going to look at the injectors again and se if there is anything wrong in that system. thanks for all the tips ... Trouble codes: P0300 (multiple cylinder misfire).
1999 Chevrolet Silverado 1500 4.8L heater core VIN: 1GCEC14V5X
Thanks for the help. We installed a new [...] connect at the heater core from the dealer. but we took the restrictor out of it first. Truck works fine now.Thank you
2000 Chevrolet Malibu 3.1L Electronic VIN: 1G1ND52J3Y
Thanks for the fast help I recieved on this. Nathan [...] all said climate control panel. I took panel out and while still hooked up could twist unit and tap on face and light would go from recr to fresh and sometimes compressor wo...
2001 Chevrolet Impala LS 3.8L will not complete re VIN: 2G1WH55K91
the readiness codes have finally been cleared by driving the vehicle. As a hint to those not familiar with clearing these codes, it has to do with drive cycles and not how many miles you drive it. Gm has a drive cycle recomended that includes a 21/2 min warm u...
1997 Chrysler Town & Country LX 3.8L cluster VIN: 1C4GT54L5V
We called the customer today and she said the cluster has worked normally. I fixed it by removing the cluster and takeing the circuit board out and resoldering a bad ground conn. It was cracking around the pin that the harness plugs into. I resoldered both gro...
1999 Chrysler Sebring 2.5L No Start VIN: 3C3CEL45H5
Hi and thanks all 9 tecs who replied. They were all correct. I did verify to check ground to dist. Also verified that black wire with gray tracer had a good signal from computer to dist. Removed and installed new dist, cap, rotor, ignition wires and Champion o...
2001 Chrysler PT Cruiser 2.4L Surge, Stall VIN: 3C4FY4BB41
2 replies. One said check crank sensor on scope. 2nd said that there is a flash for this . I hooked up to cam and crank and monitored signal. The car never cut off after i did this. Thecustommer decided to pick it up. I feel like I may have move a wire or some...
2002 Chrysler Town & Country EX 3.8L cruise control VIN: 2C8GP74L52
I received a reply from Juan of Arizona with the info I needed, I copied and pasted-- 'open ckt 5.0v (reference); close ckt. 4.55v (complete); on/off depressed .9v; set 3.37v; accel/resume 4.04v; cancel 1.78v; coast 2.76v this ckt is a multiplex ckt it works o...
1997 Ford E-150 Econoline 4.6L Surge, Cuts out, Stall VIN: 1FDEE1469V
well, it needed a maf sensor. not 1 but 5 different ones until the readings came into specs. and it ran great. i traced all the wires to the pcm and just didn't think 4 sensors could be bad but that is what happens with re-builts. thanks to the 3 guys who repl...
1997 Ford Expedition Eddie Bauer 4.6L Surge, Cuts out, MIL Lamp on VIN: 1FMEU18W7V
thanks to all who replied . we changed the coil and road tested several times , seem to be running great . and no codes pending . thanks Trouble codes: P0352.
1999 Ford E-150 Econoline 4.2L Misfire VIN: 1FDRE1429X
I'll have to close with a summery because the customer has declined further work. I'd like to thank the four members who responded to my request. Roger from Michigan provided a way to test the DPFE with a vacuum pump. Pulling a vacuum on the small hose should ...
2000 Ford Explorer Sport 4.0L steering VIN: 1FMYU60X8Y
Thank you all 23 replies!!! Everyone came up with the same thing 'AIR IN THE SYSTEM ' We didn't have to vaccume it out but we did drive it and eventually it fixxed it self. IATN GUYS ROCK Thanx Tom and CREW
2003 Ford Taurus LX 3.0L Security VIN: 1FAHP56S53
Thanks to all that responded, I found that the data showed the trunk switch was setting off the alarm. I found the switch to be bad and it was replaced. No more alarm going off all day long!!! Thanks again, Korey
2003 Ford Crown Victoria LX 4.6L elec system VIN: 2FAFP74W53
alot of you said they have trouble with the wiring harness in front of the front tire that area is been damaged before and we will check it but we have just been to busy i will write more after we get to find out what the trouble is
2000 GMC Jimmy Diamond Edition 4.3L Rear Shocks load level Type VIN: 1GKDT13W4Y
Thanks to all who replied. Several people took the time to checked for me and found that about 1/2 dozen dealers around the country have the shock I needed. I have it coming from Ohio. Just was a slip up by the counterperson at my local dealer, Funny thing was...
1993 Honda Civic DX 1.5L compressor? VIN: 2HGEJ2248P
Thank you to all that took the time to respond. We went back and replaced the expansion valve and drier with oem Honda parts. Vacuumed the system for an hour and recharged with 18 oz of r134. It still wasn't 100% so we pinched off the heater valve and that did...
1993 Honda Prelude S 2.2L No Start VIN: 4556464654
i'm very very sorry for the delay, first i like to thank every one for the very helpful tips. customer decline any futher diag. because he want to put a newer v-tech drive [...] in it (complete engine trans computer), but i went on with the diag while waiting f...
2000 Jeep Grand Cherokee Laredo 4.0L Misfire VIN: 1J4GW48S6Y
I ended up replacing the motor with a rebuilt one from mopar.What was happening was that the old motor had a light mifire do to low compression in #5 cyl. The low compression was do to a bad ring.So the computer will shut down the injecter if it does recognize... Trouble codes: P0305.
2003 Jeep Grand Cherokee Laredo 4.0L Ignition VIN: 1J4GX48S03
Thanks to all who replied! The problem on this car was fuel pump relay. Finally we were able to duplicate it by driving and hot soak 8 times. After checking the suggestions from your replies we went to the wiring diagrams and found that the alternator supplies...
1995 Mazda B4000 SE 4.0L Excessive Fuel consu VIN: 4F4CR17X6S
I would like to thank everyone for their help. The fuel pressure regulator was faulty,the diaphram had a small hole.We replaced that but still had too mudh fuel.The O2 sensors still would not read right. We replaced them and the problem was solved. We put the ...
2001 Mazda Protege LX 2.0L abs light and speedometer VIN: JM1B226410
sorry for the delay om my responce. well i learned alesson on this one. the connector onto the abs module has a lever to seat and unlock the connector.when i was done testing the wirring for the left rear speed sensor that i installed i plugged the brake compu...
1997 Mercury Cougar XR-7 4.6L Brakes VIN: 1MELM62WXV
Replaced lower ball joints. Left ball joint worn bad. Thanks to all.
1996 Oldsmobile Aurora 4.0L stuck in 2nd VIN: 1G3GR62CXT
Stephen from Florida hit it right on the head, John from Michigan was close. The bracket that comes in the kit with the solenoids was not installed as there were no instructions. The bracket should hold the filter in place but it did not the filter came out. W...
1991 Pontiac Sunbird LE 2.0L Poor Idle Quality, Stall VIN: 1G2JB54K3M
Want to thank Michael from Oklahoma and Kevin from Wisconsin, you guys hit the nail right on the head. I replaced the idle air control, and cleaned the throttle body out to no avail at first, a few hours later started backtracking and found resistance at 74 on... Trouble codes: 42 (electronic spark timing).
2000 Saturn LS2 3.0L alternator VIN: 1G8JW52R0Y
first thanks to all the replies. i talked to the company that i buy my alternators from and he said that the alternators wre bad in fact.cheak charging system many times while car was here test drove many times no battery light and charging fine.talked with cu...
1999 Subaru Legacy L 2.2L fuel filling VIN: 4S3BK4250X
most replys pointed to blocked hoses has not been back in shop yet thanks for help
1996 Toyota Celica ST 1.8L windhield wipers VIN: JT2D802T7T
This one ended up having us all fooled. I didn't realize but the rear wiper was also driven off the same fuse which was blowing. All the people before me, and even myself (until today) were searching in the wrong direction. After I spent a few hours under the ...
1993 Volkswagen Passat GLS 2.8L After run coolant pump, cooling fan VIN: WVWJF4316R
I unplugged the thermo switch in the radiator and jumped 2 of the pins,replaced with dealer part. fan is now coming on with temp.. car is still running hot though but this was my first step. I have about A 50 degree temp difference through the radiator, I am g...
1994 Volkswagen Passat GLX 2.8L erratic shifting VIN: WVWJD4311P
Most replies told me to look under the console. One said the plug was to the right of the steering column, behind a panel. That may be true of later cars, but it's NOT there in the early ones. I removed the console and found a junction box and a wire with the ...
2000 Volkswagen Passat GLS 2.8L Misfire, MIL Lamp on VIN: WVWPD23B4X
Found used EMC and replaced it. Version coded the ECM and the car ran fine except for miss on #1 cylinder. Found the #1 injector bad and replaced it. Reset all computor codes and road tested good. I don't know what caused all these problems together. Possibly ... Trouble codes: P0300 (milti cylinder missfire), P0301 (Missfire), P0305 (Missfire).
2002 Volkswagen EuroVan MV 2.8L mil VIN: WV2NB47032
Thanks for all the notes on this Eurovan. We discovered that when the crank was left loose from previuos repairs not done in our shop that the timing chain was actually stretched. This created the variable which threw the cam sensor codes. Not a happy ending b...
2000 Volvo V70 R AWD 2.3L MIL Lamp on VIN: YV1LV60DXY
Hello all, and thank you all very much for your input on this volvo. In the end the car needed both O2 sensors (even though front had been done about 10,000km ago) and the catalytic converter. I feel that the poor driveability of this vehicle damaged both the ... Trouble codes: P0422 (Main Cat efficiency Low Bank 1 ECM-4801 always recurs), P1171 (Long term fuel trim upper limit ECM-261A), P0300 (Random Misfire detected ECM-3503), P1174 (Long Term Fuel Trim Upper Limit ECM-260A).
Prev (Also Available: All, Asian, Chrysler, European, Ford, GM.) Next