HONDA Motorcycle Fault Codes DTC
HONDA Motorcycle Fault Codes DTC list
Code (MIL) - Cause (a, b, c, ...) - Symptoms
Steady on
There is a jumper in the service connector not faulty control unit (ECM) short circuit in the service connector - Engine is operating normally
No light
a) ECM power failure
b) Tilt sensor defective
c) Open in the tilt sensor circuit
d) Malfunctioning engine stop relay
e) Open in the engine stop relay circuit
f) Engine breaker not working properly
g) Open in engine stop switch circuit
h) The ignition switch is not working
i) Not good ECM
j) Blown fuse PGM-FI (20A)
k) Open circuit in engine stop circuit
l) Starter / ignition fuse blown (10A)
- Engine fails to start
No light
An open in the MIL circuit of the indicator - Not OK ECM Engine running fine
1
a) MAP sensor contact is off or not
b) Open in MAP sensor circuit
c) Malfunctioning MAP sensor
- Engine is operating normally
2
- Vacuum hose MAP sensor is removed or disconnected
- Malfunctioning MAP sensor Engine is operating normally
7
a) Whether the contact of the FCT sensor moves away
b) Open or short in ECT sensor circuit
c) Faulty ECT sensor.
- Heavy engine start at low temperature.
8
a) TP contact of the sensor moves away or not
b) Open or short in TP sensor circuit
c) Faulty TP sensor
- Poor engine feedback on throttle opening
9
a) Whether the contact of the IAT sensor moves away or not
b) Open or short in IAT sensor circuit
c) AT sensor defective
- Engine running normally
11
a) The contact of the speedometer sensor
b) An open or short in the speedometer sensor circuit
c) Speedometer sensor defective
- Engine running normally
12
a) The contact of the injector No. 1 connector is removed or not
b) Open or short in injector No. 1 connector circuit
c) Injector No 1 defective.
- Engine does not start
13
a) The contact of the injector No. 2 connector is removed or not
b) Open or short in injector No. 2 connector circuit
c) Injector No. 2 is not working.
- The engine does not start.
14
a) The contact of the injector No. 3 connector is removed or not
b) Open or short in injector No. 3 connector circuit
c) Injector No. 3 is not working.
- The engine does not start.
15
a) The contact of the injector No. 4 connector is removed or not
b) Open or short in the injector No. 4 connector circuit
c) Injector No. 4 is not working.
- The engine does not start.
18
a) Whether or not the contact of the pulse generator sensor connector moves away
b) Open or short in the pulse generator sensor connector circuit
c) Pulse generator sensor defective
- Engine does not start
19
a) Whether or not the contact of the pulse ignition sensor departs
b) Open or short in the pulse ignition sensor circuit
c) Pulse ignition sensor defective.
- Engine does not start.
21
O2 sensor defective (California only) - Engine is operating normally
23
Faulty O2 heating sensor (California only) - Engine is operating normally
33
Damaged E2-PROM in ECM Engine running normally - Self-diagnosis not saved
Reset Errors of Honda CBR600 Motorcycle
How to reset errors of Honda CBR600 Motorcycle?
Switch on the start-stop button to the run position, the ignition switch is off. Next, short-circuit the diagnostic connector with a jumper.
We turn on the ignition switch. After turning on the ignition, remove the jumper. The indicator should light up for 5 seconds.
While it is on, you must insert the jumper back. (All this must be done within 5 seconds).
A sign that the memory has been erased - the error indicator went out and then began to blink. Note that the memory will not be erased if you turn off the ignition switch before the indicator starts flashing.
And the last thing, if the Indicator blinks 20 times, then the memory has not been erased and it must be repeated all over again.