P1E73 Seat Leon 2 DTC Code

Seat Leon 2 Engine Specifications:

Engine Type :	Multi-Cylinder Engine
Cylinder Type :	In-Line Engine
Engine Air Intake Process :	Turbocharged Engine

Your Seat Leon 2 engine control system detects a problem, the computer stores the diagnostic trouble code P1E73 in its memory. To figure out what is wrong with your vehicle you must first extract the P1E73 DTC For Seat Leon 2.

A good ground connection is also extremely important. P1E73 Seat Leon 2 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).

P1E73 Seat Leon 2 DTC Meaning

P	Powertrain Code - Problem is related engine, transmission and emissions systems.
1	MFG - Manufacturer Specific
E	Transmission
7	Exhaust Gas Recirculation System Valve 1
3	TFP Valve Position Switch-Drive Without Drive Ratio

OBD P1E73 Seat Leon 2 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 P1E73, 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 P1E73 DTC For Seat Leon 2 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 P1E73 DTC For Seat Leon 2 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.