What the P0267 code means. P0267 is an OBD-II diagnostic trouble code which indicates that the engine control module (ECM) detected the cylinder number 3 injector circuit having a high resistance open circuit, or shorted windings.
What does injector circuit low mean?
This trouble code indicates that the powertrain control module has detected a lower reference voltage coming from the number 1 cylinder’s fuel injector than what was specified by the vehicle manufacturer.
What does injector circuit high mean?
A fuel injector that has become dirty or plugged. A fuel injector that is shorted internally and therefore causes high-voltage draws. A malfunctioning electrical harness between the PCM (Powertrain control Module) and the injector.
What does code po206 mean?
What the P0206 code means. When a P0206 code is seen, the Engine Control Module (ECM) has detected either voltage or resistance that is out of specification in the fuel injector circuit for cylinder 6.
What does code p201 mean?
The diagnostic trouble code P0201 tells us the ECM has detected a malfunction with the cylinder 1 injector circuit. This code indicates out-of-range performance was detected in the operation of cylinder 1 injector circuit. Once a malfunction is detected, a Check Engine Light is triggered and failsafe mode is enabled.
How do you check a fuel injector wire?
Fuel Injector Resistance Testing
- Turn the multimeter to “Ohms.”
- Place the multimeter leads into the fuel injector plug terminal. …
- Read the Ohms, or resistance, produced by the fuel injector. …
- Test all the fuel injector Ohm readings. …
- Replace the injector if the Ohm value is significantly different than other injectors.
What does low circuit mean?
Zitat von Youtube: Multiple circuit low codes is a sign there is an issue with the current flowing throughout the vehicle.
What does circuit high mean?
“Fuel Level Sensor “A” Circuit High” refers to the Diagnostic Trouble Code (DTC) P0463. When this occurs, your vehicle’s fuel sensor will be sending an unusually high voltage signal. A faulty fuel gauge can cause it to take an inaccurate reading.
What is cylinder 6 misfire?
When cylinder number 6 misfires, it means that the air and fuel mixture in that cylinder has failed to ignite. As a result, the engine’s speed fluctuates, causing the crankshaft position sensor signal to vary. The ECM detects this and reports a misfire in the specific cylinder.
What does injector circuit open mean?
Diagnostic trouble code (DTC) code P0201 stands for “Cylinder 1 Injector Circuit/Open.” It indicates a potential problem with the #1 Fuel Injector Circuit, like a broken wire, loose terminal, burned out injector coil, or some other circuit interruption issue.