| AGCO Allis 1700 Series Tractor engine problem troubleshooting guide.This section of the manual provides troubleshooting and repair instructions for the more common and easily corrected problems. For other problems.Locate the problem that best
describes the trouble that you have encountered. Check the possible causes one at a time, in the order that they are listed.
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AGCO 2×4 CANUSB Diagnostic Kit
AGCO EDT Diagnostic Software 2024
Engine will not turnover or start.
1. Ground speed control lever not in neutral-start position.Shift into neutral.
2.PTO (electric clutch) switch in ONposition. Place in OFF position.
3.Out of fuel. If engine is hot, allow it to cool, then refill the fuel tank.
4. Engine flooded. Push choke knob in (twin cylinder models) or move throttle control out of CHOKE position (single cylinder models).
5.Circuit breaker tripped. Wait one minute for automatic reset. Replace if defective (see your dealer).
6. Battery terminals require cleaning. See Normal Care section.
7. Battery discharged or dead. Recharge or replace.
8. Wiring loose or broken. Visually check wiring & replace broken or frayed wires. Tighten loose connections.
9.Solenoid or starter motor faulty. Repair or replace.
10. Safety interlock switch or module faulty. Replace if needed (see your dealer.)
11. Spark plug(s) faulty, fouled or incorrectly gapped. Clean and gap or replace. See engine manual.
12. Water in fuel. Drain fuel & refill with fresh fuel.
13. Old stale gas. Drain fuel & replace with fresh fuel.
14. Foot pedal not depressed.
Engine starts hard or runs poorly.
1.Fuel mixture too rich. Clean air filter. Check choke adjustment (engine speed control).
2. Carburetor adjusted incorrectly. See engine manual.
3.Spark plug(s) faulty, fouled, or incorrectly gapped.
Clean and gap or replace. See engine manual.
Engine knocks
1. Low oil level. Check/add oil as required.
2. Using wrong grade oil. See engine manual.
Excessive oil consumption
1. Engine running too hot. See Low Engine Output.
2. Using wrong weight oil. See engine manual.
3. Too much oil in crankcase. Drain excessive oil.
Engine exhaust is black
1.Dirty air filter. Clean air filter. See engine manual.
2.Check engine speed control adjustment (choke).
See engine manual.
Low Engine Output/Engine Overheats
1.Clogged air cleaner. Clean air cleaner. See engine manual.
2.Clogged cooling system. Consult your dealer.
3.Loose or slipping fan belt.Consult your dealer.
4. Insufficient engine oil. Replenish or change oil.
5. Poor ventilation around engine. Check to see that all hood vents and the top of the radiator to make sure that they are free of grass clippings and debris.
6. Lack of coolant.Check and add coolant to the cor- rect level.
7. Too much oil in crankcase.Drain out excess oil.
Engine runs, but tractor will not drive.
1. Ground speed contro! lever in neutral. Shift in forward or reverse.
2. Transmission release lever in “push†position. Move into drive position.
3.Belt is broken. See Drive Belt Replacement.
4. Drive belt slips. See problem and cause below.
5. Brake is not fully released. See Brake Adjustment.
AGCO EDT Free Download |
| Scania Truck Fit the safety prop between the spring shackle and frame. The load on the axles is not to exceed 7.5 tonnes per safety prop.
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e/]Scania SDP3 2.61[/URL]
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ia-trucks-high-quality/]Scania VCI3 Kit [/URL]
Clean any dirt from the air spring link before fitting the safety prop.
1. Set the rear air suspension to approximately half of the air spring height.
2. Fit the safety prop at the top between the screws on the shock absorber bracket in the frame.
3. Position the foot of the safety prop in front of the air bellows on the air spring link.
4. Detach the rotary control so that the release button can be pushed in and then pull the safety prop out to the correct length.
5. Finish by tightening the quick extension bar until the safety prop is stable.
Tighten the rotary control and lock the release button.
Removing the safety prop
1. Fill the air bellows with air until the safety prop is no longer under load.
WARNING!
Take care when removing the safety prop, there is a risk of crush injuries.
Detach the rotary control so that the button on the safety prop can be pushed in. Push the safety prop together and remove it.
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Maintenance
To ensure that the safety prop can be used safely at all times, the following points must be checked at regular intervals. |
| It is necessary to do second steering system test for New Holland LW 130.B Wheel Loader after replacement.
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-cnh-est-software-free-download/]2024 New Holland Electronic Service Tools 9.10 9.2 Software Free Download[/URL]
Procedures:
STEP 1
While testing, the machine must be on a clear level surface with the bucket in the travel position.
STEP 2
Press button P1 on the diagnostic center.
STEP 3
Press button P2 and highlight test.
STEP 4
Confirm the selection by pressing button P3 under“OKâ€.
STEP 5
Confirm the test selection by pressing button P3 under “OKâ€.
STEP 6
Confirm the start of the test by pressing button P3 under “GOâ€.
STEP 7
The system automatically activates the electric motor for the secondary steering system for 20 seconds.
NOTE: During this procedure steer the machine in both directions.
[URL=https://www.autoepccatalog.com/product/new-holland-est-electronic-service-
toolsdiagnostic-procedures/]CNH EST 9.10[/URL]
STEP 8
Display will verify completion of test.
STEP 9
The display will return to the test page menu, press button P1 to return to home page.
STEP 10
If the machine steering was jerky or there was no steering the secondary steering system must be repaired or adjusted.
Article resource:
[URL=https://repair-car-diy.blogspot.com/2024/06/how-to-test-second-steering-syst
em-for.html]https://repair-car-diy.blogspot.com/2024/06/how-to-test-second-steering-system
-for.html[/URL] |
| Cummins CM850 and CM2850 engine fault code 2311,Electronic Fuel Injection Control Valve Circuit - Condition Exists. Fuel pump actuator circuit resistance too high or too low.
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Circuit Description
The circuit is a pulse width modulation (PWM) driver in the ECM that controls the fuel pump pressurizing assembly 1. The fuel pump pressurizing assembly 1 is grounded in the ECM. The ECM varies the current to this valve to provide the correct fuel flow to the high-pressure pump based on engine operating conditions. The fuel pump pressurizing assembly 1 valve is a normally open valve. High circuit resistance can cause fuel pressure to be higher than commanded at light loads and Fault Code 1911 can be logged.
Component Location
The fuel pump pressurizing assembly 1 valve is located on the engine mounted fuel pump housing.
Use the following procedur for a detailed component location view. Refer to Procedure 100-002 in Section E.
Shop Talk
If this fault code occurs during road test, verify that all connectors are clean and free of corrosion before replacing components. This fault code can become active for any of the following reasons: Fuel pump pressurizing assembly 1 high resistance
Engine harness high resistance
Loose, worn, or corroded connectors or pins
Fuel pump pressurizing assembly 1 with low internal resistance
Fuel pump pressurizing assembly 1 or engine harness that has shorted to ground
Intermittent circuit failures that cause the fuel pressure to exceed the fuel rail pressure relief valve opening pressure.
If an intermittent electrical circuit problem of the fuel pump pressurizing assembly 1 circuit exists, it is possible for the fault code to become active then inactive during normal engine operation. For example, if a poor connection causes an intermittent open or short circuit, the normally open valve will open in a fraction of a second, while the circuit is faulty causing the fuel rail pressure relief valve to open. Following the event that caused the fuel rail pressure relief valve to open, the ECM will attempt to reset the fuel rail pressure relief valve, provided the fuel pump pressurizing assembly 1 circuit is not still failed.
Following any event that opens the fuel rail pressure relief valve, the fuel rail pressure relief valve will regulate the fuel pressure at approximately 900 bar [13,053 psi]. If the ECM is still capable of controlling fuel pressure, the following will occur: The measured fuel pressure will reduce to 600 bar [8702 psi] as the ECM prepares to seat the fuel rail pressure relief valve.
Once pressure is 600 bar [8702 psi] and engine speed is greater than 1200 rpm, the ECM will momentarily close the fuel pump pressurizing assembly 1. This action will reduce the fuel rail pressure (to less than 20 bar [290 psi] for a fraction of a second) so that the fuel rail pressure relief valve will reset. At light engine loads, especially if the engine is sped while the driveline is not engaged, engine power interruption will be noticeable while the ECM attempts to reset the fuel rail pressure relief valve.
Once the ECM detects that the fuel rail pressure relief valve is reset, normal engine operation will resume and Fault Code 2311 will become inactive.
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| Caterpillar Compression Brake Solenoid Test function allows brake wiring or solenoid problems to be identified when the engine is not running. This test does not verify proper brake valve actuation.
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Accessing
To run the Compression Brake Solenoid Test function:
Select “Diagnostic Tests†from the Diagnostics menu, and then select “Compression Brake Solenoid Test†from the submenu. The Compression Brake Solenoid Test screen is displayed.
Screen Layout
The Compression Brake Solenoid Test screen has the following areas:
Tree Area
The Injector Solenoid Test Tree area lists the available ECMs and the selected diagnostic test.
Note: If more than one diagnostic test is available, the selected test will be highlighted.
Display Area
The Compression Brake Solenoid Test display area has three columns:
Description – Lists the available brake solenoid numbers
Mode – Displays the current mode of the solenoid; i.e., whether it is “Powered†or “Cutoutâ€
Test Result – Displays "Open," "Short," or "OK" after the test has completed
Buttons
The Buttons available on the Compression Brake Solenoid Test screen are:
Change – Click to change the state of the solenoid. Changing the state allows for solenoid troubleshooting by “cutting out†and subsequently repowering an individual brake solenoid.
Power All – Click to return all solenoid to the powered, or active, state.
Cutout All – Click to change the state of all solenoids to cutout.
Start – Click to begin the test. Once clicked, this button is disabled until the test is stopped.
Stop – Click to stop the test. Once clicked, this button is disabled until the test is restarted.
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| MTU 12V 4000 Engine Transport Locking Device on both ends protects the crankshaft bearings from shocks and vibration damage during engine transport.
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For installation and removal of the transport locking device, follow the instructions below:
1. The transport locking device must remain installed on both ends as long as possible during engine installation in order to avoid damage.
2. Prior to every engine transport, the transport locking device must be reinstalled on both sides according to the instructions.
3. If the engine is to be moved together with the generator, the transport locking device for the generator must also be installed.
4. Always use the screws supplied with or installed in the transport locking device to secure it on the engine.
5. Starting or barring the engine is allowed only with the transport locking device removed. If the generator is already mounted on the engine, ensure that the transport locking device of the generator is also removed.
6. Attach these instructions, clearly visible, to the engine.
Fitting the transport locking device on driving end (KS)
Note: Attach plate (6) only to the upper part of the openings.
1. Secure the two plates (6) with screws (4) and washers (5) at the bores on both sides of the flywheel housing and tighten to the specified tightening torque.
Note: Attach plate (6) only to the upper part of the openings.
1. Secure the two plates (6) with screws (4) and washers (5) at the bores on both sides of the flywheelhousing and tighten to the specified tightening torque.
6. Fit locknut (2) of screw (1) on plate (6) and secure.
Removing the transport locking device from driving end (KS)
1. Release the locknut (2) on both sides of the flywheel housing, remove screw (1) and
take off the two holders (3).
2. Unscrew screws (4) and remove together with washers (5) and plate (6).
3. Store the removed parts of the transport locking device together with this documentation carefully for possible reuse
[URL=https://www.autoepccatalog.com]https://www.autoepccatalog.com[/URL] |
| This instruction show you guide on how to solve Deutz EMR3 engine error code 11 SPN107.
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2023 Deutz SerDia2010
Error description AIR FILTER COND.
Air filter differential pressure: the pressure difference of the intake air between the filter inlet and outlet calculated by ECU is above the target range and the ECU activates a system reaction
Error codes
DEUTZ-Error code: 11
Blink Code (short-long-short): 1 - 3 - 6
SPN: 107
Possible FMI:
0: data valid, but above normal working area
12. Error mode not identifiable
12. Error mode not identifiable
12. Error mode not identifiable
Error Detection
Error lamp shows permanent light. Entry in error memory.
Possible reason for error
Pressure loss above target range with system reaction, air filter clogged or defective, sensor not working, connection cable demaged
Take actions for error repair
Check airfilter and if necessary clean or renew it, check cabling, check air filter and if necessary replace the filter component,check sensor and if necessary replace it, check connection cable
and if necessary repair or replace it other error properties
System reaction: Warning or Warning and power reduction
Behaviour error lamp: permanent light
Selfhealing: yes
Signal Priority: 2
Measurement @ errortime: actual value
https://www.car-auto-repair.com |
| How to Solve Volvo 88890300 Connection error
Steps:
Error Code / Description: Communication issues with the [URL=https://www.autoepccatalog.com/product/volvo-vocom-88890300-adapter-for-volvo-renault
-ud-mack-truck-high-quality/]Vocom adapter (88800300)[/URL] unit. Note that the Help menu in Tech Tool contains details on the Vocom functionality.
Steps to resolve:
1.Check that all the LED’s flash briefly when powering up the unit.
2.The top LED (PC) is green. When connected to the PC and Tech Tool is running, this light should flash intermittently when communicating.
3.The second LED (vehicle) should be green when connected to the vehicle. Note that this is to the vehicle battery. Ensure that the Ignition key is ON for communication.
• If the “Power USB/Communicationâ€-LED does not light up,
• Try another USB-port
• Check if Windows performs “Installing device driver softwareâ€
• Check the USB cable and try different cable, or try another PC
• Still no function? If under warranty (24 months), return the unit.
4.When connected only to the vehicle: The unit should flash the LEDs, and then light the “Power Vehicleâ€-LED.
• If nothing lights up at all, Try replacing the vehicle cable,
• Check that ignition is on or try another vehicle.
• If the “Critical Errorâ€-LED lit, try to update software
• Still no function? If under warranty (24 months), return the Vocom unit.
• Dealer can file a Parts warranty claim for the Vocom.
• Customers must go to an authorized dealer for warranty.
[URL=https://www.autoepccatalog.com/product/volvo-ptt-devtool-acpi-plus-installat
ion-activation-service/] Volvo TechTool[/URL]
PTT1.12 Connection Error Solution:
This software and solution is only for customer who update the PTT1.12 software. If you do not update. Just use the PTT1.12 software comes with the CD on XP laptop.
NEVER UPDATE IT AGAIN
1) download our WIN7 system
2) follow video to install the win7 system: https://youtu.be/5UDtvb72-SE
3) after done, better do not connect internet for this laptop, to avoid update it again
4) download this 1.12 software, and follow the video inside to install again: https://mega.nz/#F!YR1BlQJb!0-RJkT1gGJvCMlLA1c86dg
Q2: Hello, I got the [URL=https://www.autoepccatalog.com/product/volvo-vocom-88890300-adapter-for-volvo-renault
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A2: Change your laptop to ACHI mode. then you will solve that problem |
| Here is the instruction show you guide on how to assemble exhaust gas recirculator for John Deere PowerTech 9.0L diesel engine.
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Install EGR cooler assembly to intake manifold by starting 2 cap screws finger tight. Do not tighten.
2. Assemble spring washers to shoulder bolts.
3. Install shoulder bolts through holes in rear of EGR cooler and into exhaust manifold.
4. Tighten cap screws to specification.
Specification
EGR Cooler to Intake Manifold—Torque...........................................................34 N•m (25 lb-ft)
EGR Cooler to Exhaust Manifold Shoulder Bolts—Torque.................................................................34 N•m (25 lb-ft)
5. Install EGR coolant return line to EGR cooler assembly.
Tighten screw securing line to cooler to specification.
Specification
EGR Coolant Return Line to Cooler Cap Screw—Torque................................................................. 11 N•m (8 lb-ft)
6. Install constant tension hose clamp to end of EGR coolant return line. Install hose end of coolant return line over fitting on coolant pump.
7. Reposition constant tension clamp to secure hose to coolant pump fitting.
8. Install P clamp support for EGR coolant return line with loop toward engine. Tighten cap screw to specification.
Specification
P Clamp Cap Screw—Torque...............................................................30 N•m (22 lb-ft)
9. Install EGR tube and 2 new gaskets to exhaust manifold and EGR cooler. Tighten cap screws to specification.
Specification
EGR Tube to Exhaust Manifold & EGR Cooler Cap Screw —Torque.....................................................34 N•m (25 lb-ft)
10. Install EGR coolant supply line (short end) into coolant manifold.
11. Orient opposite end of coolant supply line into EGR cooler. Install cap screw and tighten to specification
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| Caterpillar Machine Map Adjustment Guide
Purpose
ECMs use maps to control the various operating points of the equipment. The Map Adjustment feature allows these existing maps to be modified.
Note: For more information on this feature, please see REHS3004 Special Instruction Using the Map Adjustment Software.
Accessing
To access the Map Adjustment feature, select “Map Adjustment†from the Service menu. The Map Adjustment screen is displayed.
Screen Layout
CAT ET 2024A
Cat adapter 3
The Map Adjustment screen consists of the following areas:
Selected Map Properties Area
The information selected in this area determines the appearance of the remainder of the Map Adjustment screen. This area consists of drop-down menus and checkbox options:
Drop-down Menus Map Number – This drop-down provides the title of the maps available for selection. These available selections depend upon the ECM.
Map Type - There are four possible selections for Map Type Base - Refers to the factory default map shipped with the ECM
Previous - If changes have been made to the Working Map, this map type may be selected to return to the previous settings
Current - Refers to the map currently loaded on the ECM. The information listed in the Map Data Area for this map cannot be modified.
Working Map - Refers to the modifiable version of the map currently loaded on the ECM. Map modifications may be made by clicking the up or down arrows in the Map Data Area and then can be loaded to the ECM by clicking the Submit button.
Data Modify Mode – From this drop-down, the user may select whether the data will be modified for only a single value (“Single Valueâ€), or for all the values in a column (“All Valuesâ€).
Switch Independent Variable - From this drop-down, the user may select whether or not to switch the independent variable displayed by the map from the default variable to another variable.
Checkbox Options Monitored Parameters - Click this checkbox to view the parameters, as well as their values and units of measure, that are being monitored by the ECM. This information will appear in the table to the right of the Selected Map Properties section.
Map View - Click this checkbox to view the selected map in 2D. The map will resemble a traditional 2D graph and will be displayed to the right of the Selected Map Properties section.
3D Map View - Click this checkbox to view the selected map in 3D. The 3D map is viewable from any angle and will be displayed to the right of the Selected Map Properties section.
Map Data Area
This area displays the data for the selected map in a table format. The table displays up to seven columns and always includes the Modifiable Range, Valid Range, Offset, and Resolution for the selected parameter. The information in the remaining columns depends upon the variables selected in the Selected Map Properties area.
Buttons
The buttons available in the Map Adjustment screen depend upon the ECM and may include: Factory – Click this button to reset either the selected map or all maps to Factory settings
Submit – Click this button to submit changes made in a Working Map to the ECM. Factory Passwords may be required to adjust the maps.
Note: This button is enabled only when Working Map is the selected Map Type.
Copy to Working – Click this button to transfer the selected map to the Working Map type, which will allow it to be modified.
Note: This button is disabled when Working Map is the selected Map Type.
Load from File – Click this button to load Map Adjustment information from an existing file.
Save to File – Click this button to save the current Map Adjustment information to a file.
More... – Click this button for more options in the Map Adjustment screen. Setup Configuration settings may be modified, and the Calibration Feedback can be set to “Enabled†or “Disabledâ€.
Calibration Feedback Enable – Click this button to enable Calibration Feedback, which is a special mode that the engine may need to be in for the Map Adjustment to run. Once the calibration feedback has been enabled, this button changes to Calibration Feedback Disable.
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