Apr 242019
 

Hyundai Sante FeI have a 2006 Hyundai Santa Fe V6 recently bought. I was told the driver side window master switch needed to be replaced. So I bought a certified used one. Put it in and the windows are still not working. None of the windows will work in fact please help????



Power Window Won’t Work

First thing to do would be to confirm power is getting to the master switch you just installed. The old one may not have been bad either. Battery positive gets tot he power window master switch through a fuseible link and a power window relay. Use the provided power window wiring diagram below for reference.

2006 Hyundai Sante Fe Power Windows Wiring Diagram

2006-hyundai-sante-fe-power-windows wiring diagram

Mar 112019
 

Do all of these have timing chain tensioner issues?


The majority of them do. There is an updated tensioner that is now available. The New Part Number is 24410-3c300. This is noted in the Technical Service Bulletin #06-20-002

Hyundai 3.3L & 3.8L Engine Timing Chain Tensioner – Part Update TSB# 06-20-002

Description:

An updated timing chain tensioner is now available. This part may help reduce timing chain noise. The noise may effect some vehicles during initial 10 seconds of operation after prolonged storage.

Vehicles Affected:

  • 2006-07 Azera 3.8L – Produced through July 4, 2006
  • 2007 Entourage 3.8L – Produced through June 26, 2006
  • 2007 Santa Fe 3.3L – Produced through August 4, 2006
  • 2006-07 Sonata 3.3L – Produced through August 4, 2006

Parts Information:

2006-hyundai-sonata-tensioner-tsb

Jan 252019
 

Intermittent start in Park. Sometimes need o shift to Drive, then back to Park, then try to start. EBS and ESC lights come on for aperiod of time and then off again.


My guess would be that the starter is causing the issue. Intermittent issues are difficult to diagnose but not impossible. The diagnosis and testing can only be performed when the issue is present. So when it won’t start.

Dec 212018
 

Battery light is on. Checked alternator, battery and wires. They are working properly. Not sure what to check next


Check the Belt and tensioner assembly. The battery light comes on when the battery is not being charged. This can be from the alternator not working. Bad connections to the battery or alternator.  A bad cell in the battery. If you are seeing that the alternator is charging, my guess would be the battery is faulty or you have a blown fuse.

Aug 302018
 

2012 Hyundai Sonata Hybrid

I have code p1777, PCM out put malfunction.
Where I can start to check? What that code means?
thank you


Code P1777 – OPU Power Control Circuit Failure

Code P1777 is set and sent to the PCM/TCM when OPU detect error into OPU internal power control circuit.

Possible Causes:

  1. OPU Power stack error
  2. EOP stuck error
  3. 3-phase wiring short to VB,GND

OPU Power Control Unit Location

OPU Power Control Unit Location

Code P1777 General Description

The HEV uses the hydraulic pressure that in addition to mechanical main hydraulic pump EOP (Electric oil pump) controlled by OPU (oil pump unit) to take command by PCM/TCM generates oil pressure to operate clutch and U/D brake.

When low speed driving or engine auto stop regardless of driving mode (EV mode or HEV), when hydraulic pressure becomes low because of mechanical main hydraulic pump rotation in low speed or stop, OPU supplies hydraulic pressure on U?D brake by operating EOP in order to protect Friction Element.

When shifting the driving mode from EV mode to HIV mode, EOP supplies hydraulic pressure to the engine clutch in order to use engine power when the driving mode shift is completed (Engine clutch: wet type multiple disk clutch that connect or disconnect the engine power between engine input shaft and transaxle input shaft)

What to check

According to the Manual you are to inspect the terminal and connectors first. Then check the component itself.

  • Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration or damage.
  • In order to check the component, the manual advises to clear the code(with a scantool) after cycling the IG on and off two or three times. If the same code returns, substitute with a known-good PCM/TCM and check for proper operation. If the problem is corrected, replace PCM/TCM.
Aug 152018
 

Hyundai Sonata

Code P0340. Looking for diagram for plug. Last mechanic broke connector and spliced wrong connector on and crossed wires. Need to know what wires go where on sensor. Don’t want to short out new sensor. Car starts then dies in 3 seconds. Get 2 diagnostic trouble codes both P0340


Code P0340 Hyundai

Description: Camshaft Position Sensor A Circuit (Bank 1 Or Single Sensor)

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

Camshaft Position Sensor Wiring Diagram

Camshaft Position Sensor Wiring Diagram

Mar 212018
 

Hyundai Elantra

I have two codes, one for fuel tank pressure sensor and for oxygen sensor bank one. Ive replaced ftps and both oxygen sensors twice and still get the codes. could there be something else wrong that wont kick these codes out?


First I will need the two codes… post in the comments below.

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