Search | W201 | Electrical

Displaying 1 - 50 of 52
$12.95

HD Diesel Engine Glow Plug Circuit Tester

Every diesel owner should have one of these in the trunk to quickly test glow plug functions

A 12 volt test light is a very handy tool to have when working on any car but it is particularly important if you have a old diesel. This tool will allow you to quickly determine if there is power getting to your glow plugs, and if not where the power is breaking down.

On Demand Video
Mercedes Ignition Switch Buzzer - On Demand Video
$2.99

How to Replace a Mercedes Ignition Key Lock Buzzer Switch - On Demand Video

When replacing a steering lock this little black switch can be a pain to get off

When replacing the steering lock assembly in your Benz you will need to remove that little black plastic switch on the side of the lock from the old one and put it on the new part. You can not pry it off, squeeze it off or pull it off by hand. 

On Demand Video
Using Lipo Batteries - On Demand Video
$3.99

How to Use Small Lithium Polymer Batteries to Work on Your Car - On Demand Video

If you are into RC (radio control) you will already have these batteries and special charger

Tired of lugging around heavy batteries or battery boosters to test electrical components in your car? It does not have to be a Mercedes. It does not even have to be a car. Anything that runs off 12 volt DC power can be tested by these small, light weight but very powerful batteries.

On Demand Video
Mercedes 201 Power Seat Switch - On Demand Video
$4.99

W201 Front Power Seat Switch Removal and Replacement - On Demand Video

A step-by-step video on how to do it right - Bonus feature on modifying switches from other models.

If your power seat is not working it is hard to determine if it is a switch, a motor under or inside the seat, or a wiring problem. From our experience  xx % of the time the problem is in a worn out or failed electrical seat switch.

On Demand Video
Rear Power Window Test - On Demand Video
$4.99

Troubleshooting Rear Door Power Window Failure

Electrical diagnosis can be done without removing door panel

If your rear door power window is not moving or the motor is not making any noise, it could be a failed motor, rear door switch, front switch or even a wiring problem. Trying to narrow down the problem can be frustrating unless you know the proper troubleshooting sequence.

$67.50

Late Model Voltage Regulator for most M112 and M113 Engines

Fits V6 and V8 models 1998 to 2002 listed in description - video instructions available

New voltage regulator that bolts on to the back of your alternator. This is the common failure point. Do NOT let anyone sell you a new alternator until you inspect or have this part inspected!

On Demand Video
Temperature Gauge Fix - On Demand Video
$6.99

Faulty Engine Temperature Gauge Troubleshooting and Repair - On Demand Video

Learn from this challenge some basic automotive electrical troubleshooting procedures

If your engine temperature gauge is not reading at all, you need to fix it before you keep driving the car. To ignore this could lead to major engine failure, since you will have no way to get an adequate warning that your engine is about to overheat.

$19.95

124 126 and 201 Fuse Kit Upgrade

CERAMIC fuses to prevent corrossion at the contact points.

FITS THE FOLLOWING ALL MODELS 124, 126, and 201 chassis from 1981 to 1993.  1981 to 1993 190D 190E 300D 300TD 300SE/L 300SD 300DT 300D 2.5.  Have you been having electrical problems in your older Mercedes?

$34.75

Late 201 and 124 Chassis Early 140 Chassis Voltage Regulator

For later models with higher amperage alternator

New voltage regulator to fit the following 201 and 124 models listed below from 1990 to 1995. No instructions included but not difficult to replace.

Fits the following

1992 and 1993 190E 2.3 ONLY (Does NOT fit 2.6 models!)

1990 to 1995

$3.80

30 Amp Strip Fuse 2 pak- High Amp Draw Components

Primary use for fans and heating units on late 126 and 107 , 201 and 124 Chassis

Yes, there may be a fuse inside or outside your fuse box that controls your heater blower motor or another high amp draw electrical component. Most of the separate fuse holders require a 30 amp fuse. You may find a funny looking bent fuse inside your fuse box.

$2.95

80 AMP Glow Relay Strip Fuse - 3 Pack

300D 300CD 300TD 300SD 300SDL 190D

Fits chassis 116 123 126 and 201 Diesels with pencil glow plugs, from 1978 to 1989. Also works on 1977 to 1979 300D 300CD and 300TD with series glow plugs. This pack includes three individual fuses.

On Demand Video
$4.99

Waking Up an Old Benz That Has Sat for Years Part 2 - On Demand Video

After getting the engine running what's next?

When an old Mercedes ( or any other car for that matter ) has sat idle for over a year it can be a challenge to get it safely back on the road again. If it has sat idle for more than 5 years you may find it difficult to even get the engine running.

$6.50
Currently out of stock.

Grab Bag of Misc. Automotive Wire - Removed from Cars

Consists of 5 different pieces of wire - different sizes, lengths and colors

Ever just need a small piece of good auto wire to make a repair - then run to hardware store to discover they only have lighting cord wire or you have to buy a big roll.  This bag of 5 longer pieces of wire consists of different wire gauge and color. Lengths vary. All wire was removed from cars.

$3.75

Unique Brass Brushes for Cleaning Electrical Contacts in Tight Locations

Two different ends for different applications. Small end is very narrow. Ideal brush for cleaning fuse box contacts.

Kent has found so many uses for this little brush that he can hardly count them. On the top of his list is using this brush to clean out the typical corrosion on the fuse box contacts. Watch the video and you will see what this brush is ideal. 

$8.85
Currently out of stock.

Battery Ring Terminal Harness for Battery Maintainer / Trickle Charger

Comes with built in fuse for safety - Use this harness to swap your trickle charger from one car to another.

So you have more than one car and only want to purchase one battery tender / maintainer. You can use this high quality harness to connect to another car's battery and then just move your trickle charger between cars by easily unplugging it and plugging it back in.

$34.50

Premium 12 Volt Battery Tender / Maintainer Installation Kit with Video instructions

Quickly disconnect and reconnect to your car's battery - SAVE your battery and know it will always start!

This is a must-have if you have a prized Benz or any car you don't drive often!! If you let any of your cars sit for long periods ( generally over 30 days) without driving them, you can ruin your battery, especially if you let it go completely dead.

$129.95

1987 to 1993 W201 Sedan Power Tilting Sunroof Motor Assembly - USED

Fits all 190E and 190D with tilting sunroof - does NOT fit 1984 to 1986 models

Good used working unit as shown with relay and electrical plugs intact.  Removed working properly in a 190E 2.6. These units must be adjusted properly after installation. See my video series below for detailed information on tilting sunroofs. 

$92.75

W201 Chassis Hirschmann Universal Replacement Power Antenna Kit

Fits all 201 190E and 190D models 1984 to 1993 with 1 or 2 piece rubber fender grommet (details below)

The Hirschman Universal Antenna is the best economical solution to a failed factory power antenna. They are reliable and not as complicated as the originals.

$5.85

Electrical Female Plug Contact Cleaner Brush and Anti-corrosion Kit

Four different sizes of stiff nylon brushes to get into those small plug holes with dielectric grease and applicators

The electrical plugs on 1995 and older Mercedes have a tendency to corrode when exposed to high moisture enviornments. When they do corrode - you will not see the corrosion - and you can end up having all kinds of weird electrical problems.

$13.25

Ceramic Fuse Easy Install Tool with Custom Jaws

Fastest, easiest and most secure way to remove and replace the fuses in your fuse box. Version 2 now with improved gripping head to get into tight places.

After years of "fighting" fuse replacement, Kent finally decided he had had enough!  And so is born another special tool. It is designed specifically to securely grab hold of a ceramic fuse and remove it from and replace it back into the fuse box with very minimal exertion and no damage.

On Demand Video
Power Tilting Sunroof Motor Removal, Service and Repair - On Demand Video
$14.99

Tilting Sunroof Part 4: Motor Drive Assembly Removal, Service and Repair - On Demand Video

Anytime a cable or motor is damaged the entire assembly must come out and be inspected and cleaned

Kent explains why it is important to to remove and open up the motor assembly anytime you are replacing a damaged cable. On the bench he explains the workings of the motor and transmission and shows close up examples of what each of the different components do.

On Demand Video
Battery Connection Troubleshooting and Maintenance - On Demand Video Instruction
$2.99

Battery Connection Troubleshooting and Maintenance - On Demand Video

Extremely critical on later cars with on board computer systems

In this video Kent explains some of the key reasons for poor battery contact and loss of voltage to important electrical components.  If you want your later model Mercedes to run a peak performance pay attention to your battery.

PDF
$9.95

60x Parallel Glow Plug Replacement By Kent Bergsma - Download

Manual by Kent Bergsma: Book 4 of a 5 Book series

Covers 190D 300D 300TD 300SDL 350SD 350SDL 1984 - 1993. Book 4 in our glow plug series explains how to properly remove and replace the glow plugs in the OM 601 602 and 603 diesel engines from 1984 to 1993. 

$24.95
Currently out of stock.

Battery Tender (Trickle Charger) Installation Kit

NO LONGER AVAILABLE. Please see related products below for our premium upgrade of this charger kit.

This is a must-have if you have a prized Benz or any car you don't drive often!! If you let any of your cars sit for long periods ( generally over 30 days) without driving them, you can ruin your battery, especially if you let it go completely dead.

$59.50
Currently out of stock.

Starting Performance - Battery Heater for Winter Starting

Can increase cranking power by more than 50 percent!

This electric pad heater will work on any model that does not have an enclosed battery. It is plugged into a 110 volt outlet and only draws 60 watts (same as small light bulb).

$18.95

Late 114 115 and 116 107 and 123 126 201 124 Seat Belt Warning Buzzer Switch

Fits most 1974 to 1991 Models with steering lock buzzer switch

Genuine MBZ Part with wiring plug for later models: Please note this buzzer is really for the 1985 and later models. The wiring pigtail is not used on pre-1985 steering locks. The switch itself is the same but for older models you will have to install and leave the pigtail connected.

$5.95

25 AMP Blue Fuses - 20 PACK

CERAMIC

25 amp Fuses, made of brass copper alloy. High quality. Sold in a package of 20. Fits All Mercedes up to 1995.

To see our fuse kits with Instructions enter fuse in the search box.

$5.95

16 AMP Red Fuses - 20 PACK

CERAMIC

16 amp Fuses, made of brass copper alloy. High quality. Sold in a package of 20. Fits All Mercedes up to 1995

CLICK HERE to see our fuse kits with Instructions.

$5.95

8 AMP White Fuses - 20 PACK

CERAMIC

8 amp Fuses, made of brass copper alloy. High quality. Sold in a package of 20. Fits All Mercedes up to 1995.

CLICK HERE to see our fuse kits with Instructions.

$26.95

Bosch 335HZ Horn

Fits the following:
MERCEDES BENZ 190C
MERCEDES BENZ 190DC
MERCEDES BENZ 190DT
MERCEDES BENZ 200
MERCEDES BENZ 200D
MERCEDES BENZ 220
MERCEDES BENZ 220D
MERCEDES BENZ 220S
MERCEDES BENZ 220SE
MERCEDES BENZ 230

$42.75

Bosch 400HZ Horn

Brand new horn. Please see all applicable models below.

$132.50

190E 300E 300SE 300SEL 420SEL Electric Fuel Pump

Fits most gas models from mid to late 1980s up through mid 1990s

As these cars age fuel pumps are failing right and left!  New Bosch replacement pump only. Depending on your model you may have one or two fuel pumps. These are high pressure pumps designed to deliver the correct amount of fuel to your injection system.

BOSCH Auxiliary Electric Water Pump
$119.95
Currently out of stock.

116 123 107 126 and 201 Chassis BOSCH Auxiliary Electric Water Pump

This Aux pump is essential to proper and steady heat control in applicable 1977 to 1993 Models - ONLY ONE AVAILABLE

FITS THE FOLLOWING, all 116, 123, 107, 126, and 201 chassis 1977 to 1993 (does not work in the W124 chassis). This is an original equipment Bosch electric water pump. If you are having heating problems this little unit is often overlooked.

multimeter.jpg
$10.95
Currently out of stock.

7 Function Electric Multimeter Tester

If you are looking for an inexpensive way to test the electrical circuits on your Mercedes here is a good option. This tester reads both AC and DC voltage, DC current, resistance, and transistor, diode and battery test.

$11.50

201 Chassis Heater and A/C Motor Repair Manual Only

Applies to 190E and 190D Models

FITS ALL 190E and 190D 1984 TO 1993. This is the repair manual you 201 owners have been waiting for. If your blower motor has been intermittent or some days it will not come on until you drive for a while, your heater motor brushes are most likely at the end of their life.

$29.95

Windshield Washer Squirter Pump Replacement Kit

Fits all 123 126 201 124 129 140 chassis 1977 to 1995 plus other models listed below

This kit fits many models of Mercedes from the late 1970s up into the late 1990s (see list below). Pump problems abound and when you change the pump you are much better off to change the old rubber seal and brittle washer braided hose at the same time.

$98.50

201 and 124 Chassis 103 Engine Ignition Spark Plug Wire Set

You can experience a number of engine performance problems with old wires - especially the coil wire.

FITS THE FOLLOWING:  1985 to 1993 W124, W126, and W201 chassis with a 6 cylinder 103 engine. Is your M103 six cylinder engine not running as smoothly as it use to. These wires should be changed at 70,0000 to 80,000 miles for smooth running and peak performance.

$295.00
Currently out of stock.

201 124 126 Chassis 103 Engine Ultimate Tune-up Kit

Fits 124, 126 and 201 chassis - 124 Chassis 300E 2.6, 260E, 300E, 1986-1992, 300TE 1988-1991, 126 Chassis 300SE, 300SEL, 1988-1991, 201 Chassis 190E 2.6, 1987-1993.

 As these popular six cylinder engines age we are finding they need more than just a set of plugs and normal tune up. To run smoothly and produce the power they had when new, they really need our ULTIMATE tune up kit and instructions.

Pages