198003607 - E8010 MULTIPLE DIAGNOSTIC CONNECTOR - DESCRIPTION (Right hand drive)

DESCRIPTION

The vehicle is equipped with numerous electronic control units with an autodiagnostic function. When a diagnostic tester (Examiner or other device) is connected to these control units, self-diagnosis data can be read (parameters, errors) or the available active diagnostic tests can be carried out.All the diagnostic lines flow into the EOBD connector (European On Board Diagnosis) which conforms with Directive 98/69/CE (EURO 3) - ISO standard J1962 in the Body Computer connector C of M1.

On right hand drive versions there is also a diagnostic connector R10 separate from the Body Computer, located on the right of the steering wheel in a position that is easily accessible.In this configuration the Body Computer is on the left side of the vehicle and therefore not very accessible because it is behind the glove compartment.

Connector C of M1 and connector R10 located on the right are identical from a functional point of view and can be used indiscriminately for diagnostic activites.

The same connector (C of M1 or R10) is responsible for the fault diagnosis of the nodes (control units) connected to the low transmission speed B-CAN, while the fault diganosis of the dynamic control high transmission speed C-CAN is carried out by means of a specific K line.The following are checked via the B-CAN line:- junction unit under the dashboard;- instrument panel;- Air Bag control unit;- climate control sytem control unit;- additional heater control unit (if present);- seat control units;- parking sensor control unit;- radio/navigator unit- Bluetooth control unit.For more details    See E1050 CAN CONNECTION LINES The following are monitored via individual diagnostic K lines:- engine management control unit;- robotized gearbox control unit (only on versions with Robotized Gearbox);- ABS control unit;- electric steering control unit;- T.P.M.S. control unit (if present)i- xenon headlamps control units (if fitted).