Question about Hyundai Cars & Trucks
It doesn't have one ! Do you know what a automotive relay is ? Videos on youtube on how to test a relay ! The relay has a set of contacts inside and a coil of wire to make a electromagnet . If you pull the relay out of it's socket in the under hood fuse relay box you will see 4 or 5 pins ! Two of these pins should have B+ voltage . The other two go to the fuel pump or the PCM - engine computer . On the bottom of the relay are four numbers 30 & 87 these are what is called the load side of the relay . If you were to jump these two spots where the relay plugs into , this would send B+ voltage directly to the fuel pump . You will also see 86 & 85 , this is the control side of the relay . One will have B+ voltage and the other would show open , this is the computer part of the relay control side.
The PCM will turn on the relay for two seconds when the key is first turned on , this is to prime the fuel lines and fuel injectors. Then when cranking the engine over it energize the relay if it see's a crank sensor input ! Does your vehicle have spark ? If not could have a bad crankshaft position sensor !
Posted on Dec 11, 2016
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Posted on Jan 02, 2017
it is very easy to change the oil put the car on ramps secure the back end look for the drain plug underneath the engine make sure you have the right size wrench and when you remove the plug also check the gasket on the plug to make sure it is not cracked you will also need an oil filter wrench and my other suggestion to you is to go to autozone to see if they have a Haynes repair manual for your car and if they don't see if they can order you one in the mean time they can also print you off a diagram of how to change the oil in you car safely
Posted on Jan 20, 2009
P2626 O2 Sensor Pumping Current Trim Circuit/Open (Bank 1 Sensor 1)
I'll sure this has to do with a faulty O2 sensor. This sensor is usually located around the header of your car, or down more on your exhaust.
Try disconnecting your battery for 30 mins, hook it back up, and start your car again. This will erase the error. See if it comes in again.
Hope this help (remember rated this post).
Posted on Mar 25, 2010
well if she ran it to long with no oil it might be locked up and might be able to turn it over if its not to bad. but you should still get power going to your fuel pump i would check all connection going to fuel pump and no broken wires. try even un plugging battery to see if there's a bypass
Posted on May 05, 2010
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