Your Honda Legend engine control system detects a problem, the computer stores the diagnostic trouble
code P205F in its memory.
To figure out what is wrong with your vehicle you must first extract the P205F DTC For Honda Legend.
A good ground connection is also extremely important. P205F Honda Legend 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).
P205F Honda Legend DTC Meaning
Powertrain Code - Problem is related engine, transmission and emissions systems.
MFG - Manufacturer Specific
BBV Sensor Circuit Low Voltage
TFP Valve Position Switch-Drive Without Drive Ratio
The rule of P205F Honda Legend code when it comes to emissions-related vehicle repair is that any modification that changes the vehicle from a certified configuration to a non-certified configuration is considered tampering: this applies to both vehicle owners and repair facilities and is, therefore, a Federal offense. Replacing a catalyst with a straight pipe is one traditional example of P205F. Likewise, overriding the OBD P205F DTC For Honda Legend system through the use of high-tech defeat devices or non-certified computer chips, for example, would also be considered tampering. The OBD system may, however, be repaired back to its original certified configuration with certified performance chips or appropriate aftermarket parts.