Where is the solenoid on the W210 starter?
The W210 has a solenoid mounted right on the starter, it’s the smaller cylinder-shaped object in this picture: In the image above, the large lugs on the solenoid carry the starter current and the small lugs are the current to engage the solenoid.
How does the starter work on a Mercedes E320?
When the current passes to the + side of the solenoid, it closes the circuit, energizing the windings (the “coil” part) which creates a magnetic field, actuating a shaft, engaging the pinion starter gear and simultaneously closing the relay, allowing the large current draw to pass to the starter itself.
What to do if your e320 won’t start?
Place the probes of the voltmeter on the battery terminals and not on the connectors of the battery cables. If you the engine didn’t crank, then both of the voltage readings should be the same.
What should battery voltage be on Mercedes E320?
To start the diagnostic process, check your battery voltage before and after turning the key to the “start-position”. Before turning the key to position-III, the battery voltage should be around 12.5V or above. Place the probes of the voltmeter on the battery terminals and not on the connectors of the battery cables.
When the current passes to the + side of the solenoid, it closes the circuit, energizing the windings (the “coil” part) which creates a magnetic field, actuating a shaft, engaging the pinion starter gear and simultaneously closing the relay, allowing the large current draw to pass to the starter itself.
The W210 has a solenoid mounted right on the starter, it’s the smaller cylinder-shaped object in this picture: In the image above, the large lugs on the solenoid carry the starter current and the small lugs are the current to engage the solenoid.
What is the solenoid on a car starter?
The starter solenoid is the part of the starter that receives voltage from the battery to engage the starter. When activated, the starter drive gear engages the flywheel and starts the engine.
Place the probes of the voltmeter on the battery terminals and not on the connectors of the battery cables. If you the engine didn’t crank, then both of the voltage readings should be the same.