Wednesday, November 3, 2010

How to Repair illumination Light On & Off

How to Repair illumination Light On & Off

 

How to Repair illumination Light On & Off

Model: Hyundai Azera TG

Year Model: 2011

Fuel : Gasoline

Displacement: 2700cc

 

A) Study Guide and Condition:

  1. Study A/C Illumination light.
  2. Study Audio Radio illumination light.
  3. Study Glove Box illumination light.
  4. Study Tray illumination light
    = Lights on and off while applying brake.
  5. Study Audio Radio illumination immediately light on  When the ignition key is in On position supposed to be light off.

B) Study Guide and Cause

  1. Due to LED Bulb put in the plate light as a replacement of the original bulb.

C) Diagnosis and Study Guide

  1. Scan tool Check
    =
    no trouble code
  2. Study and Check the illumination diagram.
  3. Study and Check the power and the Ground terminal.The power terminal wire color is brown/black.For the Ground terminal is black wire color.

(Note all illumination light On only when the multifunction switch or Head light switch is in park light on)

  1. Study The Brown/Black which is power has a Continues Power volt 2.3 volt = Abnormal.
  2. Study Disconnect all part has a illumination light one by one.
  3. Study Disconnect the tail light then  test by pushing the brake pedal the illumination light return to normal.
  4. Study Check all lighting system at the back = The plate light has mounted a LED bulb by the owner. pull out then all lighting system return to normal function.

D) Study Guide and Auto Repair

  1. Replace Plate bulb.
  2. more trouble and General description

Saturday, October 30, 2010

How to Check P0340 CMP of Hyundai Sonata EF

How to Check P0340 CMP of Hyundai Sonata EF

How to Check P0340 CMP of Hyundai Sonata EF

Study Guide and General Description

 

2002  2.0 DOHC Engine  P0340 Camshaft Position Sensor Circuit Malfunction

 

Study Guide Component Location

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Study Guide Description

1. General Description

Study Guide The Camshaft Position Sensor (CMPS) is a sensor that detects the compression TDC of the NO. 1 cylinder. The CMPS consists of a hall type sensor and a target on the end of the intake camshaft. When the target triggers the sensor, the sensor voltage is 5V. If not, the sensor voltage is 0V. These CMPS signal is sent to the ECM and the ECM uses the CMPS signal for synchronizing the firing of sequential fuel injectors.

 

2002   2.0 DOHC  Engine  Unleaded GEN(Siemens)  P0340 Camshaft Position Sensor Circuit Malfunction

 

Study Guide Terminal and Connector Inspection

1.

Study Guide Many malfunctions in the electrical system are caused by poor harness(s) and terminals. Faults can also be caused by interference from other electrical systems, and mechanical or chemical damage.

2.

Study Guide Check the following conditions:

(1)

Study Check for damaged harness and terminals: contact resistance, oxidation, bent or broken terminals.

(2)

Study Check for poor connection between ECM and component: backed out terminal, improper mating, broken locks or poor terminal to wire connection

 

Use a suitable male pin to ensure that contact in sockets is good. The pin should remain in position when pulled gently.

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3.

Study Has a problem been found?

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YES

1)

Study Repair as necessary and go to "Verification of Vehicle Repair" procedure

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NO

1)

Study Go to "Power Circuit Inspection" procedure.

Power Supply Circuit Inspection

Check Power to CMPS

1.

Study IG KEY : OFF , Engine : OFF

2.

Study Disconnect CMPS connectorC05.

3.

Study IG KEY : ON , Engine : OFF

4.

Study Measure voltage between terminal 3 of the CMPS harness connectorC05 and chassis ground.

A.

[Specification] Approx.B+

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5.

Study Guide Is the voltage near the specified value?

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YES

1)

Study Guide Go to "Ground Circuit Inspection" procedure.

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NO

1)

Study Guide Repair open or short to ground in harness, Go to "Verification of Vehicle Repair" procedure.

Study Guide Ground Circuit inspection

Check for Open in Harness

1.

Study Guide IG KEY : OFF , Engine : OFF

2.

Study Guide Disconnect CMPS connectorC05 and ECM connector.

3.

Study Guide Measure resistance between terminal 1 of the CMPS harness connectorC05 and chassis ground.

A.

[Specification] Approx.0Ω

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4.

Study Guide Is the resistance near the specified value?

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YES

1)

Study Guide Go to "Signal Circuit Inspection" procedure.

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NO

1)

Study Guide Repair open in harness, Go to "Verification of Vehicle Repair" procedure.

Study Guide Signal Circuit Inspection

Check for Open in Harness

1.

Study Guide IG KEY : OFF , Engine : OFF

2.

Study Guide Disconnect CMPS connectorC05 and ECM connector.

3.

Study Guide Measure resistance between terminal 2 of the CMPS harness Study Guide connectorC05 and 16 of the ECM harness connectorC44-2.

A.

[Specification] Approx.0Ω

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4.

Study Guide Is the resistance near the specified value?

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YES

1)

Study Guide Go to "Check for Short to Ground in Harness"

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NO

1)

Study Guide Repair open in harness, Go to "Verification of Vehicle Repair" procedure.

Check for Short to Ground in Harness

1.

Study Guide IG KEY : OFF , Engine : OFF

2.

Study Guide Disconnect CMPS connectorC05

3.

Study Guide Measure resistance between terminal 2 of the CMPS harness connectorC05 and chassis ground.

A.

[Specification] infinite(∞Ω)

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4.

Study Guide Does the resistance indicate open?

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YES

1)

Study Guide Go to "Check for Short to Battery in Harness"

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NO

1)

Study Guide Repair short to chassis ground in harness, Go to "Verification of Vehicle Repair" procedure.

Check for Short to Battery in Harness

1.

Study Guide IG KEY : OFF , Engine : OFF

2.

Study Guide Disconnect CMPS connectorC05.

3.

Study Guide IG KEY : ON , Engine : OFF

4.

 

5.

 

.

 

more info
Study Guide and Auto Repair and Study Guide and Auto Repair

Thursday, October 28, 2010

How to Repair Sometimes Coupe not Crank

How to Repair Sometimes Coupe not Start

Model: Hyundai Coupe BK

Year Model: 2010

Fuel: Gasoline

Displacement: 3800cc

How to Repair Sometimes Coupe not Start

Study Condition:

  1. Intermittent engine not cracking after an hour of parking.
  2. Sometimes only the pre start will function for engine start.

Study Cause:

  1. Due to PDM ( Power Distribution Module) intermittent malfunctioning.

Study Diagnosis :

  1. Study Scan tool check
    =  The trouble was regarding on immobilizer.
  2. Study Confirm the problem start the engine to test until the problem appear(OK confirm) but still the trouble for the second time will not registered and can not show to the GDS( Diagnostic Trouble System).
  3. Study Now the was confirm and the engine will not start.
    = Check for the power from the starter relay. Fail No power.
    = At the same time no trouble code, Check for the power of Button Start and Smart Key System from the fuse to button switch OK.
    = Check the power supply from Button Start and Smart Key System to the PDM.OK
    = Check the PDM power to the main relay for starting system. Fail No power.

Study Guide and Replace parts

  1. Replace PDM assembly.
  2. more and more case for  you  to have a tips on Hyundai   trouble shooting

Study Guide , Auto Repair , Study Guide , Auto Repair , Study Guide , Auto Repair

Tuesday, October 26, 2010

How to Check 2010 1.6 DOHC Hyundai Elantra

 

P0712 Transaxle Fluid Temperature Sensor Circuit Low Circuit

 

Study Guide Component Inspection

Check "TRANSAXLE FLUID TEMPERATURE SENSOR"

1.

Study Ignition "OFF" .

2.

Study Disconnect the "TRANSAXLE FLUID TEMPERATURE SENSOR" connector

3.

Study Measure the resistance between terminals "5" and "6" of the "TRANSAXLE FLUID TEMPERATURE SENSOR".

A.

Study the Specification : Refer to " Reference data"

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TEMP.(°C)

RESISTANCE(kΩ)

TEMP.(°C)

RESISTANCE(kΩ)

-40(-40°F)

139.5

80(176°F)

1.08

-20(-4°F)

47.7

100(212°F)

0.63

0(32°F)

18.6

120(248°F)

0.38

20(68°F)

8.1

140(284°F)

0.25

40(104°F)

3.8

160(320°F)

0.16

60(140°F)

1.98

Study , Study , Study , Study , Study , Study , Study , Study , Study

4.

Study Is resistance within specifications or w/in Study?

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YES

1)

Go to "CHECK PCM/TCM " as below

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NO

1)

Study Guide Replace "TRANSAXLE FLUID TEMPERATURE SENSOR" as necessary and Go to "Verification Vehicle Repair"Study procedure.

Study Guide , Study Guide , Study Guide , Study Guide , Study Guide

Check TCM

1.

Study Ignition "ON" & Engine "OFF".

2.

Study Connect "TRANSAXLE FLUID TEMPERATURE SENSOR" connector.

3.

Study Install scantool and slect a SIMU-SCAN,

4.

Study Simulate voltage (0→5V) to "TRANSMISSION FLUID TEMPERATURE SENSOR" signal circuit.

clip_image007

5.

Study Is FLUID TEMP. SENSOR signal value changed according to simulation voltage?

clip_image005[1]

YES

1)

Study Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair or replace as necessary and then go to "Verification of Vehicle Repair" procedure.

clip_image006[1]

NO

1)

Study Substitute with a known-good PCM/TCM and check for proper operation. If the problem is corrected, replace PCM/TCM as necessary and go to "Verification of Vehicle Repair" procedure.

Study Guide and Auto Repair and Study Guide and Auto Repair and Study

 

more Study Guide and Auto Repair

Sunday, October 17, 2010

How input sensor works? code P0717

How input sensor works?code P0717

Model: Hyundai Elantra

Year Model: 2010

Fuel: Gasoline

Displacement: 1600cc

 

 

Transmission  Automatic Transaxle  P0717 A/T Input speed Sensor Circuit Low Input

 

 

Study Guide and Component Location

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Study Guide and General Description

The Study Guide input(turbine) speed sensor outputs waveform signals according to the revolutions of the input shaft ,installed in front of End clutch retainer,of the transmission. The Study Guide TCM determines the input shaft speed by calculating the frequency of the pulses. This Study Guide value is mainly used to control the optimum fluid pressure during shifting.

Study Guide and DTC Description

The Study Guide PCM/TCM sets this code if an output pulse-signal is not detected, from the input speed sensor, when the vehicle is running faster than 30 km/h. The Study Guide Fail-Safe function will be set by the PCM/TCM if this code is detected.

DTC Detecting Condition

Item Study Guide

Detecting Condition Study Guide

Possible Cause Study Guide

Study Guide and DTC Strategy

● Speed rationality check

● Signal circuit is open or short.
● Sensor power circuit is open
● Sensor ground circuit is open
● Faulty INPUT SPEED SENSOR
● Faulty PCM/TCM

Study Guide Enable Conditions

● Battery Voltage ≥ 10V
● Output speed ≥ 1000rpm
● Engine speed(Only current gear is the 1st gear) ≥ 3000rpm
● Lever position : D,3,2,L

Study Guide and Threshold Value

● Input speed = 0

Study Guide and Diagnostic Time

● More than 1sec

Fail Safe

● Locked into 3rd or 2nd gear.
● Manual shifting is possibe(2 nd → 3 rd ,3 rd → 2 nd)

Study Guide and Specification

Input shaft & Output shaft speed sensor

● Type : Hall sensor

● Current consumption : 22mA(MAX)

● sensor body and sensor connector have been unified as one.

Study Guide and Schematic Diagram

Study Guide and Signal Waveform

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more case and study guide

Thursday, August 26, 2010

Aniom Kills 99.9% Bacteria

 

imagine anion not only used by a Female but even you male you can watch this.

Friday, August 13, 2010

Lagundi (Vitex negundo)

 


Herbal Medicine Picture: Lagundi (Vitex Negundo)

Lagundi (scientific name: Vitex negundo) is a shrub that grows in the Philippines. It is one of the ten herbal medicines endorsed by the Philippine Department of Health as an effective herbal medicine with proven therapeutic value. Commonly known in the Ilocos region as dangla, lagundi has been clinically tested to be effective in the treatment of colds, flu, bronchial asthma, chronic bronchitis, and pharyngitis. Studies have shown that Lagundi can prevent the body's production of leukotrienes, which are released during an asthma attack.

Lagundi contains Chrysoplenol D, a substance with anti-histamine and muscle relaxant properties. Even in Japan, lagundi is becoming recognized as an effective herbal medicine, especially since researches have shown that it contains properties that make it an expectorant and it has been reported to function as a tonic as well. More than that, most of the parts of the lagundi plant have medicinal value.
The roots of this shrub are also used as treatment for rheumatism, dyspepsia, boils, and leprosy. The leaves, flowers, seeds, and root of Lagundi can all be used as herbal medicine.

A decoction is made by boiling the parts of the plant and taken orally. Today, Lagundi is available in capsule form and syrup for cough. For its part, the flowers are recommended as a cardiac tonic, as cure for liver diseases, and other internal disorders such as diarrhea and cholera. The lagundi plant also has anti-inflammatory functions, and its cooling effects are ideal as treatment for skin diseases such as leprosy.
Plant Description: The Lagundi plant can grow up to five meters tall. It can be described as a cross between a shrub and a tree with a single woody stem (trunk). One of Lagundi's distinctive features is its pointed leaves with five leaflets set like a hand.
Lagundi tablets (300 mg) are available from the Department of Health's Philippine Institute of Traditional and Alternative Health Care (PITAHC) Telephone # (632) 727-6199.

Herbal Benefits of Lagundi:

• Relief of asthma & pharyngitis
• Recommended relief of rheumatism, dyspepsia, boils, diarrhea
• Treatment of cough, colds, fever and flu and other bronchopulmonary disorders
• Alleviate symptoms of Chicken Pox
• Removal of worms, and boils

Preparation & Use:

• Boil half cup of chopped fresh or dried leaves in 2 cups of water for 10 to 15 minutes. Drink half cup three times a day.
• For skin diseases or disorders, apply the decoction of leaves and roots directly on skin.
• The root is specially good for treating dyspepsia, worms, boils, colic and rheumatism.

A decoction (boiling in water) of the roots and leaves of Lagundi are applied to wounds, and used as aromatic baths for skin diseases. Boiled seeds are eaten in order to prevent the spreading of toxins and venom from bites of poisonous animals.

Juice extracted from the flowers of Lagundi plant is taken in as an aid for disorders like fever, diarrhea, liver disorders, and even cholera. While a decoction of the plant leaves is suggested to be taken by individuals to help increase the flow and production of milk, as well as to induce menstruation.

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