Mercedes S-class S500 - Page 5 - Answered Questions & Fixed issues

The problem could have been from residual static charge on the car from the polishing process or more likely the computers just needed a reset. As with most highly integrated electronic computerized equipment today (i.e. cars, airplanes, etc) when numerous electrical issues are present a hard reboot or restart usually fixes the problems.


Actually I just tried this and it seems to be working for the time being. As mentioned before if you can get the system up and running, while simultaneously holding down "Map/Guide, Menu and Cancel" for a few seconds, it does bring up some sort of test or configured menu. Within this diagnostic menu, select the "version" button and then select the button that has something to the effect of "download cd" or something like that, basically the one not involving the "pc card". It then downloaded data from the dvd I'm assuming and the system reloaded the software I'm guessing at this point. I didn't have to re-enter my radio code that I have memorized. At this point, I was able to do the things I've done in the past like using the system. I have turned the car off numerous times and the system is performing as it should at the moment. Hopefully this is the simple fix to this problem. Would like to know if it works for anyone else.

you will need to enter a code to get the radio to work again. if the code is not in the owners manual, you will probably need to call a dealership to get the code. you will probably need the vin number of the car.

My mercedes vito (model 2006) diesel wont start because of start module failure. What can i do ?

Hi

a dealer should be able to give you the code if you get the serial number from the radio, also are you sure the code is not in with your car books, service manuals and book packs, often it is in there o a small credit sized card. alternatively some radio decoders will come to you at home, they charge about £25 in the UK to recode the radio.

Hope this helps
Regards

Dan

Hi,

This car has a known fault with a relay that causes these exact symptoms. The relay is responsible for fuelling and typically develops an intermitent fault causing the vehicle to stall and then restart after a few minutes.

The suspect is the K40 relay in the module box under the hood next to the passenger side hood hinge. This relay costs around $160. Additionally a faulty K40 will not store codes in the ECU and I presume a diagnostic scan has already been performed when you have already had the car in with Mercedes.Other issues have been known to develop with the wiring harness that eventually disintegrates through age and ends up sending intermittent faults to the ECU.

However, a wiring harness is an expensive fix and given how common the K40 relay issue is with this car I would advise this as the first issue to investigate.

Thanks for using FixYa.

For quite obvious reasons FixYa does not allow experts to issue bypass routines.

Your only option in this instance is to take it to a dealership or a car entertainment installer of good repute.

I am sorry but hope yo understand.

We are not able to verify original owners etc from this simple web site.

Try asking here for free as it requires specialist advice

www.ukbookshelf.co.uk

NO Problem 07932 742 452

Check if your battery has enough power by testing the voltage and if possible try to jump start the car.If that does not solve then you need to check the starter motor but it may be some other problems.Hope this helps.

May have a bad connection on the door pin switch. Remove the pin switch, and make sure the connection is tight.

A faulty central locking system might be due to several reasons, such as a blown fuse, faulty solenoid, or electrical wiring issues. Also, it's good to remember the fault might not be with the central car locking system but the key fob instead; over time, fobs require battery changes.

4.6 Northstar V8. It is located on the rear of engine (driver side) in front. It is in the the water pump housing cover. Remove air box and intake tube and bottom radiator hose. 2 bolts(believe 10mm) on thermostat housing. These systems are a little finicky about air pockets....so fill slowly and let run at idle until operating temp and let cool and check level.....fill as needed and repeat if needed.

Yes

There doesn't appear to be much available on the trucks. You could contact their support as they seem to have lots of service bulletins available. https://www.google.com/search?q=scania+p230+injector+wiring+diagram ..

See the owners manual page 6 for details G5702V 2009-07 web.pdf (directeddealers.com)

It seems like you're dealing with a technical issue related to a Furuno radar array. If the radar array is not spinning and is emitting a beeping sound, there could be several possible reasons for this problem. Here are a few steps you can take to troubleshoot the issue:

1. Check Power Supply: Ensure that the radar array is receiving proper power. Check the power cables, connections, and any fuses that might be relevant. Make sure the power source is functional and providing the correct voltage.
2. Inspect Mechanical Components: If the radar array won't spin, there could be a mechanical issue with the rotating mechanism. Check for any obstructions or debris that might be preventing the rotation. Lubricate any moving parts if necessary.
3. Connection and Wiring: Examine the connections between the radar array and its control/display unit. Loose or damaged cables could cause communication problems and result in the array not spinning. Ensure all connections are secure and undamaged.
4. Software and Configuration: Sometimes, software settings or configuration options can affect the operation of the radar array. Check the user manual or documentation to ensure that the radar is properly configured. Try resetting the settings to default and see if that resolves the issue.
5. Error Codes or Messages: If the radar is emitting beeping sounds, it might be indicating an error condition. Refer to the user manual or any accompanying documentation for a list of error codes or messages and their meanings. This could help pinpoint the problem.
6. Contact Support: If you've tried the above steps and the issue persists, it might be best to contact Furuno's customer support or a qualified technician for further assistance. They can provide more specific guidance based on the model of your radar array and the symptoms you're experiencing.

Remember, working with electronic equipment requires caution to avoid electrical hazards. If you're not comfortable troubleshooting the issue yourself, it's always a good idea to seek professional help.

The "F04" code on a Vector battery jump box typically indicates a fault or error within the unit or its connections. This error could be caused by a poor connection, a damaged battery clamp, or an issue with the box itself. To help fix the issue, try these steps:

1. Ensure the battery clamps are clean and not damaged.
2. Check the connections between the jump box and the battery terminals. Ensure the positive (+) clamp is connected to the positive terminal and the negative (-) clamp is connected to the negative terminal or a suitable ground location on the vehicle.
3. If possible, test the jump box on another vehicle to confirm it is working correctly.
4. If the issue still remains, consult the user manual or contact the manufacturer for further assistance or information on potential repair options.

The orange oil can and spanner warning lights in a Ford Transit indicate an issue with the engine oil or a general engine malfunction. Here are the possible reasons for each warning light:

1. Orange Oil Can: This warning light typically indicates a problem with the engine oil pressure. It may mean that the engine oil level is low or that there is an issue with the oil pump or oil pressure sensor. Low oil pressure can lead to engine damage, so it is important to address this warning promptly.
   • Check the engine oil level: Ensure that the engine oil level is at the recommended level. If it is low, add the appropriate oil type and quantity as specified in the owner's manual.
   • Inspect for oil leaks: Look for any visible oil leaks under the vehicle. Leaks should be repaired by a qualified mechanic.
   • Faulty oil pressure sensor: If the oil level and leaks are not the issue, there may be a problem with the oil pressure sensor. A diagnostic scan should be performed to determine the exact cause.
2. Spanner (Wrench): This warning light indicates a general engine malfunction or a fault in the vehicle's electronic system. It can be triggered by various issues, such as a problem with the engine management system, emission control system, or other related components.
   • Check engine codes: Have the vehicle's onboard diagnostic system scanned to retrieve any stored error codes. These codes can help pinpoint the specific issue causing the warning light to illuminate.
   • Seek professional diagnosis: Based on the retrieved error codes, a qualified mechanic will be able to diagnose and address the underlying problem.

It is important not to ignore these warning lights, as they indicate potential issues that require attention. Continuing to drive the vehicle without addressing the problem could lead to further damage or breakdown.

Find the control unit and follow the 2 lead wire to the valet button. They can be placed anywhere the installer decides to install them, usually hidden as part of the security system.