COMPLAINT:
Planetary gears failed due to lack of lubrication, while the hydraulic system and friction material does not seem to be damaged.

CAUSE:
Lubrication may be restricted or even totally cut off due to clutch material from the converter clutch clogging the fins or tubes inside of the radiator cooler.

CORRECTION:
1. FRONT AND REAR DRIVE.
After a transmission repair, perform a cooler flow test on all suspect vehicles. There must be at least l(one) quart of oil every 20 seconds returning to the transmission at idle. If the vehicle uses a tube type cooler, then it may be flushed using conventional methods. If the vehicle uses a fin type cooler, then the radiator MUST be replaced. See figure 1 to determine the cooler type in the vehicle that you are working on.

Figure 1:http://flic.kr/p/dYVPby

2. RE4RO1A and RE4RO3A
Check the case bushings for wear and replace them if they are worn. Also make sure that the case bushings have not moved so that they block the lubrication feed passage to the output shaft. To assure maximum lube to the output shaft and planets,remove and discard the orificed cup plug, the lube relief ball, and the spring as shown in figure 2 and INSTALL A SOLID PLUG IN PLACE OF THE ORIFICED CUP PLUG.

Figure 2:http://flic.kr/p/dYQ78r

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COMPLAINT:
Before or after overhaul, 1991-1995 Cadillac Deville, Concours, Eldorado and Seville, may exhibit a 3rd gear start in the Drive position along with a Diagnostic Trouble Code “PO40.”
(Power Steering Pressure Switch Circuit Open).

CAUSE:
The cause may be, the “Fuse” that supply’s the solenoids in the transmission and the Power
Steering Pressure Switch with battery voltage may have blown. NOTE: Some years have the
transmission solenoids, the EGR solenoid, Brake switch, Canister purge solenoid, Power Steering Pressure Switch and Air conditioning Relay all on the same fuse. A short or wiring problem on any and all of the above may cause the fuse to blow.You can get more car tools bmw ops head and  digiprog ecu flasher for help from http://www.cartool.info/ .

CORRECTION:
Locate the “E” terminal on the harness connector, shown in Figure 1, and check for battery voltage with the ignition on. If there is NO voltage at terminal “E”, refer to Figures 2&3 for fuse location and vehicle application and replace the fuse. NOTE: The fuse in question is highlighted for identification purposes.

Figure 1:http://flic.kr/p/dWZ6cg

Figure 2:http://flic.kr/p/dX5KDG

Figure 3:http://flic.kr/p/dWZ6fx

COMPLAINT:
Some Mazda or Nissan vehicles equipped with the RA4AEL or RE4R03A may exhibit a lock-up shutter upon application of the lock-up clutch.Some hot car tools from vtoolshop like k can commander and vag can commander 5.5 are also useful.

CAUSE:
One cause may be lock-up release oil not exhausting quickly enough through the lock-up control valve.

CORRECTION:
Drill hole and open orifice in the bottom of the valve-body as shown in Figure 1 below.

Figure 1:http://flic.kr/p/dX6bNG

Properties:
The VAS 5054A is a universal diagnostic interface for the vehicles of the Volkswagen Group and all OBD vehicle systems from other manufacturers. The integrated Bluetooth interface connects the vehicle with a notebook, desktop PC or test system. No cables are needed for vehicle diagnostics using the vas 5054a .

The range of the wireless Bluetooth connection is 5 to 10 meters, depending on the environment and the type of Bluetooth adapter used on the PC side.

The Serial Port Profile (SPP) is used for data transfer via Bluetooth. Different Bluetooth security levels are supported.

The following vehicle bus systems are supported:
K line (ISO9141-2)
High-speed CAN (ISO 11898-2)
Low-speed CAN (ISO 11898-3)
J1850 (SAE J1850)

The vehicle protocols are handled directly in the VAS 5054A. This ensures fast response times and a reliable real-time behavior independently of the PC operating system.Every time a connection is established, the VAS5054A software is synchonized with the version installed on the application PC. The VAS 5054A thus automatically adopts any new features provided after a new software version has been installed on the application PC.

System Requirements:
To operate the VAS 5054A, your computer must meet the following system requirements:
PC, notebook, 100% IBM compatible
Operating system Windows XP Service Pack 2.
Installation requires administrator rights.
The computer must have a Bluetooth interface that supports the Bluetooth Serial Port Profile.
One free USB port (for special applications such as configuring the VAS 5054A or if wireless communication is not permitted).

System Overview:
The diagnostic application and the associate d Diagnostic Base System are installed on the application PC. The Diagnostic Base System can access the VAS 5054A via Bluetooth or USB.
Access via Bluetooth:
After a connection to the VAS 5054A has been set up, the Bluetooth software provides a virtual serial COM port (Bluetooth Serial Port Profile). The Diagnostic Base System uses this COM port to communicate with the VAS 5054A. You need to specify this port when you install the diagnostic application.
Access via USB:
You can also connect the VAS 5054 A to the application PC by using the supplied USB cable.Windows detects the VAS 5054A through Plug and Play, and automatically installs the drivers copied when you installed the diagnostic application. Setup of the VAS 5054A is then complete and the device is ready for use by the diagnostic application.

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COMPLAINT: 1993 & up, vehicles equipped with GF4A-EL transaxles, built before 1/3/95, may exhibit a harsh 1-2 upshift or harsh upshift complaints before or after overhaul. Line pressure appears to be normal or slightly higher than normal when checking in the "D" range. "Normal" line pressure readings are as follows, 60-78psi. at idle and 161-172 psi. at stall. Find more car tools fly100 and Creader 5 from vtoolshop.

CAUSE: The cause may be, higher than normal control pressure passing through the main contol spacer plate.

CORRECTION: Replace the Pressure Control Solenoid as shown in Figure 1 with Ford part number F32Z-7G136-AA or Mazda part number FU9A-21-1G1A. Inspect the Pressure Regulator Valve and the Pressure Regulator Valve bore for  wear or scoring. Inspect the Boost Valve and Boost Valve Sleeve for wear or scoring. Ensure that there is no "side to side" wobble of the Pressure Regulator Valve, when it is in its bore.Enlarge the Pressure Regulator "balance" orifice in the rear control spacer plate to .056" .

SERVICE INFORMATION:
PRESSURE CONTROL SOLENOID (FORD)........................................F32Z-7G136-AA
PRESSURE CONTROL SOLENOID (MAZDA).....................................FU9A-21-1G1A
NOTE: THESE TWO PART NUMBERS ARE FOR THE SAME SOLENOID.

When you plug the vas 5054a into the vehicle's diagnostic connector, the VAS 5054 A is supplied with power and ready for use. The blue status indicator on the front of the Bluetooth Diagnostic Head flashes every second.

You can connect the VAS 5054 A to the application PC or repair shop tester either wirelessly via Bluetooth or by using a USB cable. As soon as a connection to the PC has been established,the status indicator is on continuously. During data exchange via Bluetooth or USB, the status indicator flashes according to data volume.

Installing the Bluetooth Adapter and Bluetooth Software on the Application PC
To communicate with the VAS 5054A, the application PC must have a Bluetooth adapter installed. Some application PCs (e.g. modern not ebooks) feature a built-in Bluetooth interface. If your PC does not have Bluetooth, you need to ins tall a Bluetooth adapter or Bluetooth PC card.

In that case, you can order the VAS 5054A together with a suitable Bluetooth USB adapter(VAS5054/2). The following description of how to configure the Bluetooth software refers to this Adapter.

For information on installing and setting up th e VAS 5054A using Bluetooth software from other manufacturers, please see FAQ 7 in the Appendix. Please also note the limitations detailed in that section with regard to operating the VAS 5054A with those software versions.

Installing the VAS5054/2 Bluetooth USB adapter
Follow the instructions below if you will be using the Bluetooth software that comes with Windows XP Service Pack 2. You will need a Bluetooth adapter that can be found by Windows XP. New adapter models might not be supported by Windows XP. Therefore, it is recommended to use the VAS5054/2 Bluetooth adapter that is available as an option.

The following instructions apply only when you are installing the recommended Bluetooth adapter, using the Bluetooth software supplied with Windows XP Service Pack 2:
1. Start up Windows XP and log on with a user account with administrator rights.
2. Plug the Bluetooth adapter into a USB port on your computer.
3. Windows XP SP2 automatically detects the VAS 5054/2 Bluetooth adapter and installs the appropriate drivers

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Mood:  blue

1.Why can’t I input data using the Soft Keyboard (on-screen keyboard)?
Either the position where the cursor lies cannot be edited, or you haven’t activated the cursor on the input position. Use the stylus to select the field you wish to edit. When the cursor blinks, you can input the data.

2.Why is the screen inactive after the cross-cursor appears on the screen? How do I adjust the screen?
The system is calibrating the touch screen. The machine will work after this calibration is completed. Refer to the section “Calibrate Touch Screen” in your car diagnostic tool User’s Manual.

3.Why can’t I click any of the buttons on the screen? I’m pressing the ‘Start’ button, but nothing is happening.
You need to adjust the touch screen. When the machine powers up, press the ‘Hot Key’ located just above the”Power button”/You will see a cross-cursor appear on the screen. (You may need to press the ‘Hot button’ twice  on some machines) Click the center of the cross-cursor with your stylus or pointing  device. The cross-cursor will then move to each of the four corners of the screen, continue clicking the center of each as they appear. This completes the adjustment or calibration of t he screen. You should now be able to click the available buttons.

CF Card
4.How does the CF Card fit into my machine?
There is only one way for the card to fit. If you feel yourself forcing it, turn it over and try putting it in on the other side. The end with the holes always faces down.

5.Why doesn’t my unit recognize my updated CF Card?
There are two possible causes for this:
(1)Some programs are lost or damaged. Download the latest “System Data” from the download page at www.x431.com, and update again.
(2)CF Card is damaged. Contact your local dealer for replacement.

6.Why doesn’t my unit recognize my new (replacement) CF card?
There are two possible causes for this:
(1)The original CF card has not been fully copied. Format the card and perform the update again.
(2)The CF card reader is not compatible with the CF card. Contact your local dealer for assistance.

7.Why is the unit telling me that no CF card is found when the machine is turned on?
Check to make sure that your CF card is firmly inserted into the machine. If it is, it may be damaged. Try formatting it and reinserting. If this doesn’t correct the problem, you may need a new CF card. Contact your local dealer for replacement.

8.I’ve connected my CF Card and reader to the computer, but it’s not showing up in “My Computer.” How can I correct this?
One possible cause is that there may not be a driver for the CF card reader in the com-puter. The default driver is included with  most Windows operating systems as well as Mac OS 9.x/OS X and Linux 2.4.x However, there is no such default driver included with Win-dows 98.
If you are using a Windows 98 system, you must install the driver from the included CD-Rom or from  http://x431usa.com/downloads.htm. When it is installed correctly, a“remov-able disk” icon will appear in “My Computer.”
Usually, it is listed after the built-in drives, such as the C:\ drive. The removable drive will be the new letter. For example, if you had a C, D, & E drive before installing the CF card reader, afterwards you will have an F drive. This would be the removable disk.

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