P3745 Honda City OBD Code

OBD/2 P3745 error code description and symptoms.

Brake Switch Circuit Input Malfunction Indicates PCM did not receive a brake pedal position (BPP) input. Open or short in BPP circuit Open or short in stoplamp circuits Damaged PCM Malfunction in module(s) connected to BPP circuit. (Rear Electronic Module [REM] Windstar and LS6/LS8 or Lighting Control Module (LCM) Continental and Town Car. Damaged brake switch Misadjusted brake switch Check for proper function of stoplamps.

Some systems require that the actuator has an adequate supply of brake fluid. Low brake fluid levels can mimic the symptoms of code P3745, so consult the manual to locate the brake fluid reservoir. Bear in mind that a low fluid level can set code P3745 on some applications, so make sure that on fluid operated systems the fluid level is up to the mark before starting an electrical diagnosis.

P3745 Honda City Error Code Repair Process :

The rule of P3745 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 transfer case unable to transition between 2h and 4h. Likewise, overriding the OBD P3745 error in 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.

Common Causes of Honda City P3745 OBD2 Code

A common cause of code P3745 is the failure of Transfer Case unable to transition between 2H and 4H, but there are several other possible causes as well, such as ;

Failures of clutch motion/travel sensors.
Camshaft Position Sensor harness is open or shorted
Faulty Mass Air Flow (MAF) sensor
Intake Valve Timing Control Solenoid Valve harness is open or shorted

P3745 is a kind of Powertrain Trouble Code

Powertrain of a modern automobile, comprising engine (with exhaust system), transmission, drive shaft, suspension and the wheels. In a motor vehicle, the term powertrain or powerplant describes the main components that generate power and deliver it to the road surface, water, or air.

Engine OBD 2 Codes website is a freeware resource center for engine trouble codes.

About Us | Contact | Privacy

P3745 Honda City OBD Code

P3745 Honda City Error Code Repair Process :

Common Causes of Honda City P3745 OBD2 Code

P3745 code for other Honda cars