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News from AESwave.com
Automotive Electronics Services, Inc.
2006 May



PicoScope and the FirstLook Sensor

When you buy a PicoScope Automotive Oscilloscope Kit, you not only get a high-performance PC Oscilloscope, but also a lifetime of technical support and free access to Pico's growing library of waveforms and technical articles. This months new waveform was were captured using the FirstLook Engine Diagnostic Sensor on a Nissan Micra, and from the inlet manifold of a Ford RS Turbo. The Firstlook Sensor offers a fast and accurate method to diagnose automotive engine problems such as burnt valves, bad injectors and other performance problems without major disassembly of the engine.

Click here to read about the Nissan Micra

Click here to read about the Ford Turbo

FirstLook™ Engine Diagnostic Pulse Sensor
AES# SX-100
Our Price: $386.00
Take the Pulse of your engine with )))FirstLook™
Firstlook works great with the Pico as well as all other automotive lab scopes.

 

2-channel PicoScope w/Automotive Kit
AES# PT-pp280
Our Price: $1,399.00
The PicoScope Automotive Diagnostic Kit can be used to measure and test virtually all of the electrical and electronic components and circuits in the modern vehicle.

 

4-channel PicoScope w/Automotive Kit
AES# PT-pp276
Our Price: $2,149.00
4-channel, USB scope with automotive presets!

 

 


Comparing CAT III Approved Multimeters
Courtesy of Fluke Corporation

The Fluke 87v and 88v are both CAT III approved multimeters.  The Fluke 1587 is also a CAT III approved full-featured, true RMS digital multimeter.  But it offers another feature that is useful to have when working with hybrids.  It is also a digital insulation tester.

Why is insulation testing important?
As Fluke states, "In an electrical circuit, current is delivered by a conductor, does it's work and returns to the source on another conductor within the system.  When we test a system's insulation, we look for leaks that would allow current to sneak back to the source."  If the current 'sneaks' out it could kill the tester, damage test instrument and/or the vehicle.

Insulation testing is useful not just to ensure your safety before testing begins but also as a preventative maintenance service to provide to your customer.

  Fluke 87V Fluke 88V Fluke 1587
EN61010-1 CAT III 1000 V 1000 V 1000 V
EN61010-1 CAT IV 600 V 600 V 600 V
Input Alert • •
Dangerous voltage indication • • •
Auto discharge of
capacitive voltage
•
Basic features Fluke 87V Fluke 88V Fluke 1587
Counts 20000 20000 6000
True RMS readings AC AC
Basic DC accuracy 0.05% 0.1% 0.09%
Wide bandwidth 20 kHz
Auto/manual ranging •/• •/• •/•
Measurements Fluke 87V Fluke 88V Fluke 1587
Voltage AC/DC 1000 V 1000 V 1000 V
Current AC/DC 10 A 10 A 400 mA
Resistance 50 MΩ 50 MΩ 50 MΩ
Frequency 200 kHz 200 kHz 100 kHz
Capacitance 10 mF 10 mF 10 mF
Temperature +1090 ΊC +1090 ΊC +500 °C
Conductance 60 nS 60 nS
Duty cycle/pulse width •/- •/•
Continuity with beeper • • •
Diode test • • •
Motor drive measurement •
RPM / Dwell •/•
Insulation test range 0.01 MΩ - 2 GΩ
Insulation test voltages 50 V, 100 V, 250 V, 500 V, 1000 V
Low pass filter (AC) •
Display Fluke 87V Fluke 88V Fluke 1587
Analog bargraph • •
Backlight • • •
Data storage and exchange Fluke 87V Fluke 88V Fluke 1587
Min-Max recording/with time stamp •/- •/- •/-
Fast Min-Max 250 ΅s 250 ΅s
Display Hold/Auto (Touch) Hold •/• •/•
Relative • •
Other features Fluke 87V Fluke 88V Fluke 1587
Smoothing •
Removable holster • • •
Closed case calibration • • •
Separate battery/fuse access •/- •/-
Automatic power off • • •
Low battery indication • • •
Warranty Fluke 87V Fluke 88V Fluke 1587
Lifetime warranty • •
Warranty (years) 3

Craig's Hybrid Tip
Locations of HV Batteries and Service Switch / Plugs 

Model (year)

HV Battery Pack Location

HV safety Switch / Plug Location

Honda Insight  ’00 -‘06

144v unit under hatch floor. 

Under hatch carpet, remove small plate in center

Civic / Accord Hybrid  ’03 - ‘06

 

144v unit (158v ‘06 Civic) behind back seat upright cushion

Behind back seat upright cushion, remove small oval plate in center

Toyota Prius ’01 - ‘03

275v unit in trunk, under carpet, lower front area

In lower front left area corner of HV Battery.

Toyota Prius  ’04 - ‘06

 

201v unit in front of spare tire

In front of spare tire, lower front left area of HV battery pack around the corner. Plug removes toward left side of car.

Toyota / Lexus SUV RX400h / Highlander 2006

288v unit under rear seat in 3 compartments

In lower rear seat left side under trim small rectangular panel. Plug removes toward left side of SUV

Ford Escape ’05 - ’06

 

330v unit under carpet, rear floor

Under rear carpet, round orange switch on right side in plain view

Mercury Mariner ‘06

330v unit under carpet, rear floor

Under rear carpet, round orange switch on right side in plain view  

Click here for more Hyrbid related tools and info...

* Safety First! 

Have you worked on a hybrid this month?
Tell Craig how it went: Craig@auto-careers.org


Launch x431 Updates

The past month Launch released the following updates: 
• X-431 Benz Diagnostic Program V24.00
• X-431 BMW Diagnostic Program V24.01
• X431 Daewoo Diagnostic Program V17.06
• X-431 Kia diagnostic Program V20.02
• X431 Mazda Diagnostic Program V14.03
• X-431 Nissan diagnostic software V22.01
• X431 OBDII&EOBDII CAN Diagnostic Program V12.00
• X431 SAAB diagnostic Program V11.00
• X-431 Toyota/Lexus Diagnostic Program V28.01
• X-431 USA FORD Diagnostic Program V28.00

Owners of the Launch x431 can obtain these updates by logging into your Launch account at: http://www.x431.com/

 
Now available: A new CAN connector for VOLVO. Click here for more info...

More Reading
Newsletter Archives 

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Contact AES
Automotive Electronics Services, Inc.
3849 N Fine Ave #102
Fresno CA 93727
559-292-7851
carlos@aeswave.com

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February Special

7.5" Piercing Probe

Pierces 24ga to 18ga wire.

Regular Price: $19.00
May Special price: $14.95

 


Clearance and Used Equipment 

Lights, Fuel Line Disconnect Tool, and more just added:  http://www.aeswave.com/used/


More Training Updates...
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