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What is the difference between the FCX2 and the FCX3?
The FCX3 provides compatibilty into later years (2001-2007), where the FCX-II which was released in August 2003, has only partial compatiblity past 2001, and almost none by the end of 2003. The best way to tell which tool you require is to see if your car has BOTH the round connector under the hood AND the one on/under the dash. If it has both connectors, then order the FCX2 which has the round under-hood connector. If your car has the dash connector only (OBD connector) order the R5/FCX3.
OBD11 tools don`t work on my BMW, is the R5/FCX11 an OBD11 type tool?
1.) The R5/FCXII is not an OBDII device, it is a factory-code scanner. Meaning, it reads the full range of detailed BMW factory codes (which are the same codes the dealer has access to.) In contrast, OBDII tools use a government-mandated, generic code language, and do not read any BMW factory codes. OBDII is not inherently bad, but for BMWs and other European makes, OBDII tools suffer significant limitations. The two most common complaints about OBDII are a.) "unknown code" messages, or misleading codes that prompt unnecessary replacement of perfectly good engine components, and b.) the OBDII device would not reset the service reminder lights.
2.) Our R5/FCX-II resets the BMW Oilservice and Inspection maintenance reminder lights. OBDII tools absolutely will not reset those, as the BMW service lights are manufacturer specific, not generic.
3.) If your BMW is a 1995 model or earlier, you will require the R5/FCX-II. As OBDII devices are simply not compatible with BMWs of that era.
Which lights will the Peake Research R5/FCX-11 reset?
The R5/FCX-II code tool will reset the Check Engine light, Service Engine Soon light, the Oilservice and Inspection lights and the Maintenance Mileage indicator, and it can often reset other lights by association. What that means is that there are other systems in the car that check the health of the main ECU (also called a DME), if the DME's got a problem then the light for the other system comes on too. For instance the automatic transmission light will come on when there is a sudden fault in the DME. Resetting the faults in the DME, which Also reset the Engine light, will bring the DME back to normal status and all systems monitoring it.
How do I know what the codes mean?
We supply a code definition book with each R5/FCX-II, R5/SRS and R5/EMX. Our devices have a small, two digit display screen which displays the fault codes (example: tool shows "F6". Simply look up "F6" in the book to see the meaning of the code.)
I am not a technical person, I only need the oil tool, right?
Most people who order the low cost oilservice reset tool end up buying the R5/FCX-II later. Why? Because Check Engine lights (also known as the MIL or "Service engine soon" light) are simply unavoidable in BMWs. And unless you have the R5/FCX-II you are put in the position of relying on or paying a third party to read the codes; usually at a cost of about £70, which happens to be the price difference between the Oilservice tool and the R5/FCX-II! Sometimes you find out that the MIL was on for nothing more than a loose gas cap. But, when faced with a large, hard to understand repair bill and overly technical explanation, it becomes clear that the extra money for the R5/FCX-II would have been money well spent. Scan tools are popular for a good reason! People who think that code scanning is too technical have not tried the R5/FCX-II - it is fool proof - using one compares in difficulty to checking your oil! And for the shop techs reading this, you probably already know that if you can not read a customers codes, they will be forced into your competitor's shop.
What is the difference between the R5/FCX and the basic R5-A or B?
The R5/A or R5/B only resets the service reminder lights known as Oilservice and Inspection, and were designed to be compatible only up to 1999. The R5/fcx is much more capable and has compatibility past 1999. Of course the R5/FCX will reset the Oilservice and Inspection Lights, but its main strength is its ability to read and display all engine fault codes, and reset the "Check Engine" and "Service Engine Soon" lights.
Another important difference is that The R5/B and R5/A are not available in configurations that go past year 2000. So if your car was made 2000 or later, you will need the R5/FCX-II.
How long has Peake Research been producing the R5?
Peake Research Corporation has been producing and selling electronic tools for BMWs since May of 1989.
Is Peake Research a well recognised brand name?
The high quality and low cost of the Peake Research R5 reset tool has gained us recognition from all of the leading service manual publishers. The R5 is shown in use in the Robert Bentley, and Haynes service manuals and is the first choice recommendation of service manual publishers Chilton's and Mitchell's. We are also featured in the popular All-Data CD BMW repair database. Many BMW dealerships use our product and refer customers to us.
Does my BMW have SI Lights?
The Service Interval lights ("SI" Lights) were introduced in 1982 on the various German models. They were first seen in the US models in 1984. If your BMW was built 1984 or later, it has SI lights. SI lights come in varying forms, some with countdown leds, some with a numeric countdown. Our tools work on all types of BMW service reminder systems, however our less costly R5/B was not designed to work on models past 1999, for those cars you will need the R5/FCX.
What are SI lights and what are they trying to tell me?
BMW "oilservice" and "inspection" service lights were put in place in 1982 to help owners remember when to return to a service center for routine maintenance, such as oil changes and general inspection of all hoses, belts, etc.... It's actually a great idea- one that has really caught on ( Mercedes, Volvo and others are following BMWs lead) What causes the SII (service interval indicator) lights to come on? The SII lights are not "event" triggered. What that means is that they are not reporting a component failure or warning of imminent failure. Rather, the SII light computer "estimates" miles traveled. Once it estimates you have gone a certain number of miles it illuminates one of the SII lights (i.e. Oilservice- 7,500 estimated miles, or Inspection-15,000 estimated miles*). Mileage is estimated based on a formula: Technical details of the service reminder light Mileage is estimated based on the following formula:
e=5 X (1+1+.5)=12.5 estimated miles (from a trip of only 5 miles)
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Once the computer reaches a certain count value (about 7,500 miles for Oilservice and 15,000 miles for inspection*), it will illuminate one of the service lights (oilservice or inspection) seen below.
The five green "countdown" lights are there to let you know approximately how long it will be before the next time your Oilservice or Inspection light will come on. Explained:
So; 3000 miles remaining divided by 3 green leds = 1000 miles per Green led. The yellow light along with the word Oilservice/Inspection indicates service is now due. The red lights indicate service overdue by approximately 100 miles per light. *Varies with year and model |
Does the R5 need batteries or other special parts that wear out?
No, none of our tools have replaceable parts or batteries. It sources it's power from the car's electrical system as soon as it is plugged in.
Can the R5 damage the car?
No. Unlike low quality reset tools, our product is made to fit into only one spot in your engine compartment. It can not be plugged in to the wrong place and can not be plugged in wrong. To further assure proper and safe operation we test each and every unit we make. Every unit produced since 1989 has been fully tested prior to shipping.
Which lights will the Peake Research R5-A or B reset?
The R5 reset tool will reset the Oilservice and Inspection, service reminder lights.
Which connector does my BMW have?
Click Here to view
My SRS/airbag light is on, is the SRS tool a good choice for me?
That depends on your problem. When you consider the value of knowing what is wrong with your car before taking it in for a repair, the R5/SRS is always a good value. But if you are considering performing your own SRS system repairs, the extent of the repairs should play a role in your decision. In general, post-accident SRS system repairs are not DIY procedures, and are best left to people with proper tooling and training, where minor events such as an SRS light caused by swapping in a racing seat for a track day, are DIY procedures.
I am a mechanic and I require broad compatability, which tool is best for me?
Mechanics, and people with more than one BMW require an adaptor along with a tool. We sell more R5/FCX..-U tools to mechanics than anything else. The -U designation indicates that it is a R5/FCX with an AB03 adaptor. The R5/FCX covers 1987 to roughly mid-2000, and the adaptor takes the R5/FCX past 2000. The adaptor works in the same way with the SRS tool.
Your part numbers are confusing, what does -16 -U mean?
16 came from the 16 pin OBDII connector located under or near your dash board. If a tool does not have the -16 designation, that means it plugs into the 15 or 20 pin connector under the hood. -U means "universal" indicating that part number (e.g. R5/FCX-II-U) is a tool, such as the R5/FCX-II, plus the AB03 adaptor, which provides a broad "universal" level of compatibility.
What is the difference between the R5/FCX and the R5/FCX-11?
The R5/FCX was the first generation of our scan tools, with production dating from December 1999 to August 2003. In response to later vehicles, and changes in BMW software, we updated the internals software and signaling, calling the device the R5/FCX-II. Features added to the R5/FCXII were improved compatibility with mid-1990s four and eight cylinder cars; compatibility with 1999 to 2003 V8s
I saw the OBD connector under my dash, do I automatically require the -16 tool?
No. All BMWs built 1996 to roughly mid year 2000 have both the OBD connector AND the 20 pin, under-hood BMW connector. The rule here is, that if you have the connector under the hood, you must use the tool that plugs in under the hood. Otherwise, the tool with the OBD plug will plug in and power up, but you will discover that you can not do a service light reset, or in the case of the SRS tool, you will not be able to read or reset SRS codes. If your car is built in or between the years 2000 and 2003, check under your hood to see if your have the round 20 pin connector.
Does the R5/FCX... read and reset codes on my Mini Cooper too?
The R5/EMX is the proper tool for your Mini Cooper, unfortunately the R5/FCX.. will not work on your Mini, as it is made specifically for BMWs only.
I get a code with a "6" or a "b" in it, but that code does not appear in the code table.
Your are looking at a "b" not a "6". You know it is a six if the top horizontal segment is lit. See explanation and picture in the manual that came with the tool.
I do not understand the definition of the code shown in the manual
Most of the definitions in the manual are straight forward and self explanatory, but on occasion you will get a code that is a little more technical than you are used to, or uses abbreviations that are unobvious. For the abbreviations please refer to the glossary in the back of the tool manual, most of the strange abbreviations are explained there. As for highly technical codes, we suggest you purchase a repair manual for the car.
How do I convert the 2 digit R5 codes to 3 digit decimal?
The R5 and the factory tool read the exact same codes. The difference is the display size - they use a large LCD screen - we use a small two-digit led screen. To see a numeric, hexadecimal to decimal conversion table Click Here
