Top 20 Hyundai Motor 2002 Sonata - Page 8 Questions & Answers

no, make sure the elec. connections from the tranny are clean and secure.

Ya, check behind the drivers rear wheel. There is a black box which contains the charcoal canister, filter, solenoid. You'll need to jack up the car, take that wheel off, mud flap and another plastic section inside the wheel well which will expose the hoses that run in and out of that box. . . . take note where all the hoses go. You'll need to remove the whole thing to get at the filter. The electrical lead that attaches to the solenoid has a unique locking clamp so its difficult to unplug, I opened the trunk and cut the wire where is runs into the wiring harness.(careful to leave enough wire to work with to re-connect it). The filter is hopefully the problem, its only around $10.

So whats your question???

The problem is in the starting system circuit. The ignition switch applies a ground to the starter relay (located under the hood near the battery in the fuse/relay box), it, it turn, applies power to the starter solenoid which pushes the starter bendix gear into the ring gear on the engine flywheel. When the bendix gear is fully inserted into the ring gear, the solenoid also makes contact with the battery cable connection (internally in the starter solenoid) and applies battery power to the starter motor, which, in turn cranks the engine. A non-crank condition can be caused by a malfunction in any of these components in the starter system, not to mention a bad ground circuit between the engine and the battery/chassis. Since you didn't mention whether or not there was any 'click' when the ignition switch is turned to the 'start' position, I'd look at that circuit first.

5w20

Check fuse first. It should be labelled.

Hi


Thanks for using FixYa. From what you have described as you look at the crankshaft sprocket, there will be a small sprocket in front of a spacer plate, which will be in front of a larger sprocket. There will be a notch in the spacer plate that will align with a pointer on the oil pump case. When you remove the spacer to service the balance shaft belt, you'll see a dot on the larger sprocket which aligns to the pointer in the same position as the notch would. On the balance shaft sprocket, there will be a dot or line which will line up with a cutout on the rear of the oil pump case. The mark should be at 9 O’clock when aligned. Also, when doing the timing belt remember that the front balance shaft sprocket (the one driven by the main timing belt) turns in a 3:2 ratio with the balance shaft. When aligning the marks on this sprocket, turn the sprocket a little bit away from alignment. If it tends to return, you have it set correctly. If it tends to continue turning in the same direction, you need to rotate it 360 degrees. Also check this out for more information:


Timing Belt Replacement


Please do accept the solution if the issue is resolved or else revert for further assistance.


Thanks
Rylee

check the impact saftey switch to see if it was tripped it should be listed in your owners manuel. It is a saftey feature in case of a collision it shuts down the fuel pump

even a hyundai tech cringes when the have to replace one, take my advice, do not try this at home you cant do it with conventional tools, take it to either the dealer or an independant shop.

9 time out of 10 you have a 'purge control solenoid valve' which is stuck in the 'OPEN' position. Replace it and the problem should go away. Hope this helps.. If not, let me know and I'll do further research (provided you provide me with more diagnostic information).

Go to www.hmaservice.com and register( Vehicle by VIN). Afterward, you have access to shop manuals, service bulletins, wiring diagrams, etc. about your vehicle.

Go to www.hmaservice.com and register( Vehicle by VIN). Afterward, you have access to shop manuals, service bulletins, wiring diagrams, etc. about your vehicle.

Keep it simple first, check the fuses. If they are good check to see if motor is getting power. May have a bad relay.

look at the belt for visible cracks and frays if visible replacement is needed and i believe they are under 20.00

you need to replaced the purge control valve. it sits on the back side of the intake plenum under the accelerator cables. a rubber hose in, a rubber hose out and a connector on top of the valve. when it is sticking it "floods" the intake with gas vapors and causes the hard start.

locate screws attaching container to inner fender/support.remove screws to move container aside enough to reach bulb holder.

Go to www.hmaservice.com and register( Vehicle by VIN). Afterward, you have access to shop manuals, service bulletins, wiring diagrams, etc. about your vehicle.

for a ford it is called a star hex and for gm i think it is the t18 hex tool you can get them with T handles or a set for the socket wrench 3/8 drive

have emission system checked or buy manual and perform test

there is a bezel that goes around the radio witch needs to pop off. go to a auto store to get plastic pry tools (about $12 )then u will need a 10 mm socket with extension