Feb 102018
 

2009 Hyundai i20

Hi – I am desperately searching for the Wiring diagram for a 2009 Hyundai i20 1.2 Classic vehicle. I need the diagrams for the Engine Bay as I had a loom fire and need to replace the cables that have been burnt.


Hyundai i20 wiring diagram

At this time we only have access to US Domestic and import model diagrams. I see you have requested this information from several places over the internet. Unfortunately no one seems to have this diagram available in free form.

This may be an instance where you will need to contact the service manager at your local dealership and request the information from them. Some may even be able to present you with the wiring diagrams for free. You never know unless you ask.

Dec 132017
 

Hyundai Sante Fe

What do DTC # P0301, 0304, 0500 and 0501 mean?


P0301 is a misfire code for cylinder #1 and P0304 is a misfire code for cylinder #4

Code P0301 and P0304 Probable Causes

  1. Update control unit software – Check for the latest control unit update
  2. Powertrain or Engine Control Module faulty
  3. Fuel injector(s) faulty
  4. Ignition system – Ignition module, coil, spark plugs and wires
  5. Fuel system

Hyundai Code P0500 – Vehicle Speed Sensor A

Code P0500 Probable Causes

  1. Sensor or solenoid faulty
  2. Connector terminal contact is damaged or corroded
  3. Wire harness – Check harness for correct voltage, open, short to ground or short to voltage
  4. Update control unit software – Check for the latest control unit update
  5. Powertrain or Engine Control Module faulty

Hyundai Code P0501 – Vehicle Speed Sensor A Range/Performance

Code P0501 Probable Causes

 

  • Sensor or solenoid faulty
  • Connector terminal contact is damaged or corroded
  • Wire harness – Check harness for correct voltage, open, short to ground or short to voltage
  • Update control unit software – Check for the latest control unit update
  • Powertrain or Engine Control Module faulty

 

Oct 312017
 

2011 Hyundai Active

Put the key in the ignition nothing happens

I have a 2011 Hyundai i20 active 2dr 1.4 manual shift. Just wondering if anyone has encountered something similar with any of their cars. When I put the key in the ignition nothing happens. The gauge cluster doesn’t turn on. Nor does the radio, ac controls or power through the USB port or 12v port. However the door open light comes up on the dash. And the park lights come on when you turn the lights on.

The central locking still works as does the alarm (horn beeps) however using the horn wont make it beep. I’ve checked the fuses and they are fine. I initially thought it was a blown relay as my dad pulled the ecu relay and flicked it, plugged it back in and off I went. Then this morning when I put the key in after dropping my daughter off at daycare it did the same thing again. Also does anyone know where to find a wiring diagram for the relays so I can try finding an aftermarket part.


My guess would be a faulty ignition switch since nothing turns on except the stuff that would come on with out the key present such as the headlights.

Oct 292017
 

Hyundai Accent

My car stopped starting last week. The battery is less than 4 months old. I can jump the car and it will run indefinitely with no power problems. Whenever I turn off the engine it will not start back up. It makes a clicking noise as long as I keep the key turned. I took the car to Autozone and they checked the battery, starter and alternator. They said the alternator was bad. I replaced the alternator, but the car still will not start without a jump. Took the car back to Autozone and they again said it was the alternator. I checked the wiring(except at the starter because it is hard to get to), replaced the terminals on the wiring to the battery. Checked the ground wire. Nothing I have done seems to solve the problem. It just clicks when I try and start it.


Replace the BATTERY!  It doesn’t matter how old it is, if its bad, its bad. The clicking noise is the tip off.

 

2004 Hyundai Sonata camshaft sensor wiring

 Auto Repair Questions, Hyundai  Comments Off on 2004 Hyundai Sonata camshaft sensor wiring
Oct 262017
 

2004 Hyundai Sonata

I am trying to reconnect the camshaft position sensor connector back up after breaking it, and I didn’t get a chance to see what positions the wires were in on the connector Harness. I have three wires. One is Brown, and two are black. Of the two black ones, one has 5 on it and the other has .5 on it. Can you help provide me with a diagram of who the wires are positioned.


On the sensor pins 1 is Black, 2 is Black and 3 is Pink. Number 2 pin Black wire connects to the PCM on pin #16. A continuity tester can be used to confirm.

2004 Hyundai Sonata Wiring Diagram

(best viewed in Google Chrome or Firefox)
2004-hyundai-sonata-engine-controls-a-t-1-of-5

Oct 032017
 

2011 Hyundai Tuscon

CBD II codes: P0302, P0170, and P2006 Can the engine problems be resolved by using a fuel additive/cleaner and replacing the fuel filter?


I would have to say NO. You may review the code information and see it is going to take a bit more than a filter and fuel change.

Hyundai Code P2006

Intake Manifold Runner Control Stuck Closed Bank 1

Code P2006 Probable Causes

  1. Sensor or solenoid faulty
  2. Connector terminal contact is damaged or corroded
  3. Wire harness – Check harness for correct voltage, open, short to ground or short to voltage
  4. Update control unit software – Check for the latest control unit update
  5. Powertrain or Engine Control Module faulty

Hyundai Code P0170

Fuel Trim (Bank 1)

Code P0170 Probable Causes

  1. Sensor or solenoid faulty
  2. Update control unit software – Check for the latest control unit update
  3. Powertrain or Engine Control Module faulty
  4. Fuel pressure – Pump, regulator, filter or lines

Hyundai Code P0302

Cylinder 2 Engine Misfire Detected

Code P0320 Probable Causes

  1. Update control unit software – Check for the latest control unit update
  2. Powertrain or Engine Control Module faulty
  3. Fuel injector(s) faulty
  4. Ignition system – Ignition module, coil, spark plugs and wires
  5. Fuel system
Oct 032017
 

Hyundai Sonata

I can’t get any pressure on the low side on a/c but hi side has pressure.


No pressure on low side

This is an indication of a restriction.

clogged orifice tube gauge reading

On a fully charged system, insufficient low-side pressure is normally the result of a restriction. A clogged orifice tube is a common cause of such problems. The high-side pressure may be elevated as the compressor attempts to force the refrigerant past the obstruction. This will quickly starve oil flow to the compressor and cause a catastrophic failure.

Source: agcauto.com

Sep 132017
 

Hyundai Santa Fe

Fluctuating idle

Hi. I have a Hyundai Santa Fe 2009 3.3L model with a fluctuating idle, stalling issues and sometimes the engine switches off while driving, but starts up right away when restarted. Ran a scan as shown in the video below to monitor the TPS (blue line), Pedal sensor (green line), MAF (red line) and the MAP (brown line) sensors while the engine was running (beginning from idle to me depressing the accelerator up to 2,600 rpms and back down).
I noticed the MAP was highly unstable. Is that normal?
At point 318 on the horizontal axis, the engine switched off on its own, and both the TPS and MAP spiked (not sure if that’s what it’s supposed to do)!

  1. What is the relationship between the MAP and the TPS?
  2. Does the TPS determine the MAP reading or vice-versa?
  3. Can a MAP reading indicate engine compression loss?

Thanks


Seems like a vacuum leak to me. Were there any check engine light codes?

Sep 112017
 

2004 Hyundai Tiburon

Won’t go in drive when fuse replaced for signal lights when fuse taken out car goes in drive. Has to pass inspection to get tags please help


Seems odd that you would know just what fuse to take out. My guess would be there has been some aftermarket radio or gadget installed improperly. If this is not the case and the fuse was being replaced because it was blown, then you need to fix what ever caused the fuse to blow in the first place. I will provide you with a wiring diagram to help assist you with just that.

Turn signal wiring diagram

2004-hyundai-tiburon-exterior-lights-exterior-lamps-circuit-1-of-1