AJ-500 (OBD)
The ECU is designed to exploit the chemical-physical characteristics of the gas fuel used in Otto engines while maintaining the level of emissions of the exhaust gas according to the original standard car.
The connector used for AJ -500, is automotive type double plug with 56 poles. The connection to the engine signals , offers exceptional qualities of connective security and protection against water infiltration.
AJ - 500 makes a diagnosis of all gas components in real time , displaying any faults on the switch. Through the software you can diagnose and intervene on these anomalies.
AJ - 500 connects with OBD ( On Board Diagnostic ) of the vehicle by exchanging information and acting actively and instantaneously Gas System optimizing the carburetion and engine efficiency.
AJ-500 is the product that Autronic makes available to the market, for the management of sequential engines with direct fuel injection 3-4 cylinders
TECHNICAL DATA
| Supply Voltage: | 10 - 16 Volts CC |
| Working temperature: | -20 / + 105 °C |
| Power consumption: - stand-by (key Off): | < 20 mA |
| - no load ready to change(key On): | < 160 mA |
| Gas Injectors supported N°: | 3, 4 |
| Gas Injectors Impedance: | 2 → 16 ohms |
| Lock-off load on single input: | 2 (Imax = 4A cad./each) |
| Inputs for lock-off / Services: | 2 |
| Water temper. sensors supported: | 4,7 - 10 kohm |
| Gas temper. sensors supported: | 4,7 - 10 kohm |
| Pressure sensors supported: | 4+2,5 bar (or 4+4 bar) Absolute |
| Level sensors supported: | 1050 & 806 compatib., 0..90 ohm (others on demand) |
| Lambda sensors managed: | 0-0,8 / 0-5 / 5-0 / 0,8-1,6 / 2,5-3,5 / UEGO |
| Lambda emulation: | possible for all managed types |
| Change-over Switch: | Pushbutton, gas level shown, operating led, ready-to-change blinking, diagnostics, Buzzer |
| Interface: | 4 poli AMP s4 poles AMP on the loom for custom USB or Bluetooth interface |
| Standard OBD protocols supported: | ISO 9141-2 KEYWORD 2000 (5 BAUD and INIT FAST) CAN STANDARD 250 CAN STANDARD 500 CAN EXTENDED 250 CAN EXTENDED 500 |
| NOTE | ECU suitable for Petrol Direct Injection signals for selected engines (list on demand) |
CERTIFICATIONS
- ECE 67R-01
- ECE 110R-00
- ECE 10R-03
KIT CONTENT
- 1 x ECU Unit with AJ-500 metal box with 56 poles connector
- 1 x "Intelligent" change-over switch
- 1 x pressure sensor type 4+2,5 Absolute
- NEW MODEL with temperature sensor inside and easy installation
- 1 standard loom with pre-installed fuse
- 1 x shrink tube bag (4 cyl)
- 1 x Wiring diagram
Approved injectors only could be used Injectors KITS with accessories will be available on demand.
