U3438 DTC For Honda Ev

Honda Ev Engine Specifications:
Engine Type :Multi-Cylinder Engine
Cylinder Type :Opposite Piston Engine
Engine Air Intake Process :Naturally Aspirated

Your Honda Ev engine control system detects a problem, the computer stores the diagnostic trouble code U3438 in its memory. To figure out what is wrong with your vehicle you must first extract the U3438 DTC For Honda Ev.

A good ground connection is also extremely important. U3438 Honda Ev 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).

U3438 Honda Ev DTC Meaning

U Network Code - Problem is climate control system, lighting, airbags, etc.
3 SAE - Generic
4 Fuel And Air Metering (Injector Circuit Malfunctions Only)
3 Low Coolant Circuit
8 Park/Neutral Postion (PNP) Switch Circuit Engine Torque Signal Circuit

If your U3438 Honda Ev check engine light is illuminated, it's best to take it in for diagnostic testing, which can feel like a hassle. Because while the lights vary in appearance from vehicle to vehicle, all have the same basic meaning: There's a problem with the car's emissions system. The on-board diagnostics system U3438 and engine control unit are in charge of monitoring a bunch of different U3438 DTC For Honda Ev, and if they get a reading that's a little out of whack, up pops the check engine light.

U3437 DTC (Previous DTC Code) ( Next DTC Code ) U3439 DTC
You can also check other Honda car models :
The listed Honda models will give information about U3438 DTC.