C3393 DTC For Mercedes Benz W111
Mercedes Benz W111 Engine Specifications:
| Engine Type : | Single Cylinder Engine |
| Cylinder Type : | Opposite Piston Engine |
| Engine Air Intake Process : | Supercharged Engine |
Your Mercedes Benz W111 engine control system detects a problem, the computer stores the diagnostic trouble
code C3393 in its memory.
To figure out what is wrong with your vehicle you must first extract the C3393 DTC For Mercedes Benz W111.
A good ground connection is also extremely important. C3393 Mercedes Benz W111 engine problem because the presence of voltage at the panel harness won't make the panel work if there is a bad ground connection. Since the instrument cluster is mounted in a plastic dash, a separate ground wire or ground circuit through the wiring harness is usually needed to complete the power circuit. Refer again to the wiring diagram to find the ground path, and then check it with your ohmmeter. Do not use a self-powered test light because it cannot measure resistance (any resistance will lower circuit voltage).
C3393 Mercedes Benz W111 DTC Meaning
| C |
Chassis Code - Problem is controller area network wiring bus and modules. |
| 3 |
SAE - Generic |
| 3 |
IC Module 4X Ref Circuit Intermittent, No Pulses |
| 9 |
TP Sensor Learn Not Complete |
| 3 |
TFP Valve Position Switch-Drive Without Drive Ratio |
If your vehicle failed a C3393 Mercedes Benz W111 test and the C3393 Check Engine Light is NOT on, chances are you have a problem with the OBDII system, a burned out MIL lamp, or a faulty catalytic converter. The converter is essentially an afterburner that cleans up the exhaust after it exits the engine. The OBDII system uses C3393 a ownstream oxygen sensor to monitor the efficiency of the converter, and it should detect a drop in converter efficiency if the converter has been contaminated or is failing (ignition misfiring, leaky exhaust valves, and oil burning can all damage the converter). What you want to look C3393 DTC For Mercedes Benz W111: Any conditions that might cause ignition misfire, an overly rich or lean fuel condition, or loss of compression.
You can also check other Mercedes car models :
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The listed Mercedes models will give information about C3393 DTC.
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