Question about 2001 Hyundai Accent

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Showing code 1606 doesnt shift properly wont hardly run until code scanner is hooked up then works perfect ? new engine and computer

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Sorry 1606 is not on my code list
i suggest its the ecu
It might be new, but that still doesnt guarantee its ok

Posted on Jul 18, 2009

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2006 mazda 6s 3.0 v6. I have a check engine light for Low Barometric pressure. what could cause this issue and what could it affect? also tcs is disabled and i assume it is because of this code

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a lot of new cars have a pressure solenoid switch in them that will make car shift hard when they become defective plus also the engine computer controls when your car shifts gears as well. have it hooked up to scanner to check for any default codes .if it is the seloniod it will have a code stored for it a well but also check you transmission fluid to make sure it is not in need of fluid a well. hope this helps thanks 10 zacks

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if it has distributer cap replace it --cud be u need a new computer or havit reflashed--bad ones dont show on a scan--a bad torque converter can mimic engine issues--bad ignition parts like coil-alternator or worn ignition module can also give these symtoms--even a bad themostat that doesnt let motor warm properly--each car is different--dirty throttlbody and idle air controlpossibl--since car is old running a data stream that displays values or voltages can pinpoint bettr then a 40$ scanner

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Dec 09, 2011 | 1999 Ford Windstar

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Car starts and runs perfectly until engine reaches operating temp then loses power starts poping spitting firing all over the place until it dies. then it wont start again for 2-3 hours until engine cools...

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This is common when using a aftermarket scanner to read codes. the problem you are having is a common one. replace the crankshaft sensor, its located at rear of the engine, its hard to see but its there. look at where the engine and tranny meet, i think is on the top near the driverside but if not there then look at pass/side but its near the top of the tranny housing. its common for this, crank sensor problem, good day.

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My suburban with 4l60e wont shift out of 2nd gear. when you put it in drive, it does fine til time to go into 3rd. it seems to just go into neutral, letting the rpms fly so i just put it in 2nd gear and...

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