To display what is wrong: turn off the ignition, press and
hold the "A" button and turn the ignition back on. Than release the "A"
button. The main display now shows "EFI", and the smaller display shows
the error code.
Inputs
1.1 Throtlle Position Sensor (TPS) short-circuit to battery +
1.2 Throtlle Position Sensor (TPS) short-circuit to ground
2.1 Oil pressure sensor short-circuit to battery +
2.2 Oil pressure sensor short-circuit to ground
3.1 Oil temperature sensor short-circuit to battery +
3.2 Oil temperature sensor short-circuit to ground
4.1 Air temperature sensor short-circuit to battery +
4.2 Air temperature sensor short-circuit to ground
5.1 Battery HI
5.2 Battery LO
7.1 Fuel sensor short-circuit to battery +
7.2 Fuel sensor short-circuit to ground
Outputs
10.1 Horizontal cylinder coil short-circuit to battery +
10.2 Horizontal cylinder coil short-circuit to ground
11.1 Vertical cylinder coil short-circuit to battery +
11.2 Vertical cylinder coil short-circuit to ground
12.1 Injector 1 short-circuit to battery +
12.2 Injector 1 short-circuit to ground
13.1 Injector 2 short-circuit to battery +
13.2 Injector 2 short-circuit to ground
16.0 Fuel pump relay open circuit
19.1 Starter solenoid short-circuit to battery +
19.2 Starter solenoid short-circuit to ground
21.1 Stepper motor short-circuit to battery +
21.2 Stepper motor short-circuit to ground
21.3 Stepper motor open circuit
Functions
30.0 Generic ECU error
34.0 Signal panel (sensor discovery)
36.0 Speed (sensor discovery)
37.0 Immobilizer (key / transponder not found)
37.1 Immobilizer (antenna discovery)
37.2 Immobilizer (instrument panel serial driver)
37.3 Immobilizer (serial cable disconnected)
37.5 Immobilizer (key not acknowledged)
37.6 Immobilizer (immo virgin - ECU progr.)
38.0 Can line
Hi my 749 is showing error code 38 CAN line, what is the best way to resolve.
thanks Nel.
Hi my 749 is showing error code 10.2 what is the best way to resolve.
thanks grahame
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