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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for January 4, 2005
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Open Help Requests for Chrysler
Help Request Answers
1996 Chrysler Town & Country 3.8L wipers VIN: 1C4GP54LXT
Wipers will work when using scanner to turn them on, or with washer switched on but not with delay or low and high on switch. The scanner shows no voltage on the switch. Im not getting any voltage on pin 7 (green wire) at computer. Standard ignition says the s...
2001 Chrysler 300M 3.5L Unknown VIN: 2C3HE66G41
Wisteling noise. The noise only happens after car is cold let sit over night at 0 deg F and only at about 1000rpm. Noise Quits after about 2 to 3 min of run time. First thaoght air wisteling throught IAC motor but cleaned throutle plate and IAC No change. Chec...
1991 Dodge Dakota 3.9L No Start VIN: 1B7FL23X7M
hi all this one is being a headache towed in no start has no spark and no fuel truck is a realpiece if you crank engine you have no power to coil or injectors if you power asd relay with scan tool it gets power to coil and injecters work and give me fuel into ... Trouble codes: 35 (idle circuit)
1998 Dodge Grand Caravan SE 3.0L Lighting VIN: 2B4GP4436W
Got a neat one here. Vehicle came in flashing all exterior lights and cycling dim/bright on the dash lights. The low beam and parking lamp relays are clicking, and by pulling them I can get it to stop flashing. Was probing one of the relay terminals and someth...
1999 Dodge Ram 1500 Laramie 5.2L Suspension VIN: 3B7HC12Y1X
Vehicle came into shop initally for brake repair. Customer also stated that when hitting bumps would get violent vibration in steering. After completing brake repair took out for test drive and at about 55mph if hit a significant bump, steeering would vibrate ...
1999 Dodge Dakota 3.9L Stall, MIL Lamp on
Hello, I have this 1999 Dodge Dakota 2wd with a 3.9L auto. It came in with a rough idle complaint. I checked the tune-up and codes, p1391 camshaft sensor. After checking the voltage to and from the computer i replaced the sensor. I used a scan tool to set syn... Trouble codes: P1391
2002 Dodge Grand Caravan EX 3.8L engine VIN: 2B4GP74L72
Hey guys, this is actually my brother's car and he has slight mechanical knowledge. His problem with this minivan is that its blowing blue smoke and using 2 qts of oil in 1000 miles. I personally have never seen guides or seals or even rings go bad on these ca...
1994 Eagle Talon ES 2.0L Poor Idle Quality, Stall, Low on Power VIN: 4E3CF4YE1R
This Eagle came in with a bad oil leak from the timing cover on the front of the engine. We replaced the cracked cover (someone else had RTVed it, but it did not hold), and both timing belts (balance shaft and the main belt). Car ran fine for 50 miles or so, ...
1994 Jeep Grand Cherokee Limited 5.2L Excessive Emissions, Poor Idle Quality, Poor Fuel Economy VIN: 1J4GZ78Y4R
Vehicle came in with a poor fuel economy problem. Customer has installed new cap, rotor and wires. Checked computer w/scan tool. Found code 51 system lean. o2 sensor reads between .14-.18. computer is running the fuel adaptaion at 30%. Injector pulse width run... Trouble codes: 51 (System lean)
1996 Jeep Grand Cherokee Laredo 4.0L Engine Management VIN: 1J4GZB8S4V
Morning all, This Jeep was towed into our shop with the engine firing up under cranking but stalling two to three seconds later. I noticed that the dash is not displaying any warning lights and the gauges aren't working either. I've checked the fuses and relay...
1996 Jeep Cherokee Classic 4.0L MIL Lamp on VIN: 1J4FJ68S3T
Hi guys, I have this jeep Cherokee towed in. check engine light is on code (P0121 TPS voltage does not agree with MAP). Customer said this morning the generator light was on, but when the car came in only MIL light was on. Load test alternator output 100 amps.... Trouble codes: P0121 (TPS voltage does not agree with MAP)
1996 Jeep Grand Cherokee Limited 4.0L drl heater VIN: 1J4GZ78S3T
Merry Christmas and Happy new year to all. I have this Jeep that seems to have a short to power somewhere that powers up the Daytime running lights and heater after the key is turned off. Testing the wiring at the DRL module I found power at the yellow\dark gr...

Fixes & Summaries for Chrysler
Fix/Summary Answers
1995 Chrysler LHS 3.5L Excessive Emissions, Poor Idle Quality, Cuts out, Misfire, Poor Fuel Economy VIN: 2C3HD56F3S
cam bolt on left head had loosened and the left bank cam was off timing causing the fuel and ignition problem
2003 Chrysler Sebring LX 2.7L MIL Lamp on
thank you all for the lesson on this car the ambiant air sensor is in front of condenser body shp had left it out. ecm uses it for bat temp thanks again. Trouble codes: 1492 (battery temp volts high).
1987 Dodge B250 5.2L No Start, Poor Idle Quality VIN: 2B6HB23T9H
Hello Group, Thanks for all the support on this one. Most everyone suggested that I replace the ignition module. After looking for a stand-alone 5-pin module as described by most of you, I could not find one. This is because the driver for the coil is in a s...
1996 Dodge B3500 5.9L Misfire VIN: 2B5WB35Z6T
Thomas and others said air was going in the fuel line.This was the problem! I had Misfire on #1 and #2 cylinders.The engine is tilted up in the front and the air will migrate to the highest injector.We did a volumn test early on and the test was fine.The filte... Trouble codes: P0301.
1992 Eagle Talon 2.0L No Start, idle surge VIN: 4E3CS44RXN
Hello, Thanks to all who replied. All of the replies indicated that these computers are prone to failure. The failure can be caused by a number of output devices, but the idle speed control motor is a common one. We ohm checked the idle speed control motor...
1989 Jeep Cherokee Pioneer 4.0L No Start VIN: 1J4FJ38L8K
At last post we had found the ECU failed for the injector driver. I tested each injector and found #1 tested at 1.9 Ohm resistance when all others were 11.6 to 11.9 Ohms. Also the corresponding coil tests read less than one volt and 5.6 volts respectively. I r...
1999 Jeep Grand Cherokee Limited 4.7L engine VIN: 1J4GW68N5X
We pulled the front cover on the 99 Jeep and found the R/S timing chain loose, the upper chain guide was worn bad and the hydraulic chain tensioner was sticking. (vehicle looks like oil was never changed, was full of sludge) We are doing an engine flush to cle...
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