U1420 DTC For Mercedes Clk
Mercedes Clk Engine Specifications:
| Engine Type : | Multi-Cylinder Engine |
| Cylinder Type : | In-Line Engine |
| Engine Air Intake Process : | Turbocharged Engine |
Your Mercedes Clk engine control system detects a problem, the computer stores the diagnostic trouble
code U1420 in its memory.
To figure out what is wrong with your vehicle you must first extract the U1420 DTC For Mercedes Clk.
On 1999 and later U1420 Mercedes Clk engines, the instrument cluster has a built-in self-diagnostic mode that can be accessed by pressing and holding the instrument cluster SELECT/RESET button. Insert the ignition key and turn to the RUN position (but don't crank or start engine). Continue to press and hold the SELECT/RESET button (for 5 seconds) until the word TEST is displayed by the odometer. Release the SELECT/RESET button within three seconds after the word TEST is displayed to begin the self-diagnostic mode.
U1420 Mercedes Clk DTC Meaning
| U |
Network Code - Problem is climate control system, lighting, airbags, etc. |
| 1 |
MFG - Manufacturer Specific |
| 4 |
Fuel And Air Metering (Injector Circuit Malfunctions Only) |
| 2 |
Cruise Control Servo Indicates Low |
| 0 |
Transmission Engaged At High Throttle Angle |
OBD U1420 Mercedes Clk code and tailpipe testing are two different approaches to identify vehicles in need of repair. The OBD system looks for broken or malfunctioning emissions control components and U1420, while tailpipe tests sample a vehicle's exhaust to see if it is above or below certain prescribed limits. Given the robust nature of today's emissions control components, it is entirely possible for an individual component to U1420 DTC For Mercedes Clk malfunction without leading to an immediate increase in emissions at the tailpipe. In such cases, other components (like the catalyst) can temporarily compensate for the part that is broken however, these other components can only do double duty for so long before they, too, begin to malfunction. In addition, OBD also monitors for U1420 DTC For Mercedes Clk and other malfunctions in the fuel system problems that traditional tailpipe tests were not designed to identify. Most state and local areas also include a gas cap pressure test as part of an emission inspection.
You can also check other Mercedes car models :
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The listed Mercedes models will give information about U1420 DTC.
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