C3402 DTC For Mercedes Benz W123
Mercedes Benz W123 Engine Specifications:
| Engine Type : | Multi-Cylinder Engine |
| Cylinder Type : | Opposed Cylinder Engine |
| Engine Air Intake Process : | Supercharged Engine |
Your Mercedes Benz W123 engine control system detects a problem, the computer stores the diagnostic trouble
code C3402 in its memory.
To figure out what is wrong with your vehicle you must first extract the C3402 DTC For Mercedes Benz W123.
C3402 Mercedes Benz W123 engine problem can be occur defective fan clutches are a common and often overlooked cause of engine overheating. The shear characteristics of the clutch fluid gradually deteriorates over time, with an average loss in drive efficiency of about 200 rpm per year. Eventually slippage reaches the point where effective cooling is no longer possible and overheating results. (On average, the life of a fan clutch is about the same as a water pump. If one needs to be replaced, the other usually does too.)
C3402 Mercedes Benz W123 DTC Meaning
| C |
Chassis Code - Problem is controller area network wiring bus and modules. |
| 3 |
SAE - Generic |
| 4 |
Fuel And Air Metering (Injector Circuit Malfunctions Only) |
| 0 |
Air Conditioning (A/C) Clutch Feedback Circuit High Voltage |
| 2 |
Kick-Down Switch Failed Short |
When you turn on the ignition, the Service Engine Soon or Check Engine C3402 Mercedes Benz W123 light should flash briefly, indicating that the OBD system is ready to scan your vehicle for any malfunctions. After this brief flash, the light should stay off while you drive as long as no problems are detected. If C3402 DTC For Mercedes Benz W123 so, you'll be glad to know that your vehicle is equipped with an early warning system that could save you time, money, and fuel in addition to helping protect the C3402!
You can also check other Mercedes car models :
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The listed Mercedes models will give information about C3402 DTC.
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