Service News
	Copyright By FCA Italy S.p.A. - Printed 27/07/2012

FAULT COMPLAINED OF

Power loss while accelerating from idling speed and engine warning light (MIL) switching on

The analysis with the diagnosis equipment shows the following DTC error:

• P0238 – turbocharger pressure

the power loss is felt only for a few seconds, then the standard operation resumes but the injection fault warning light is still on.

TECHNICAL CAUSE

Injection control unit software calibrations.

OPERATIONS IN PRODUCTION

Adoption of new control units.

IPLEMENTATION OF MODIFICATION

OPERATIONS IN NETWORK

Network behaviour standards towards the Customer

• Once the customer's claimed fault is confirmed, reassure the Customer that the fault will be solved by reprogramming the injection control unit.
• After the operation, show the Customer what has been done and make sure he is satisfied.

Service Solution

Once the customer's claimed fault is confirmed, reprogramme the injection control unit using the new software WEB Flash 9.15.0 (or higher) available from the Examiner Web and wiTEXEDi according to the Operating Cycle below.

OPERATION CYCLE

Once the Customer's claimed fault is confirmed, use Examiner or Witech Plus (Examiner Emulator) release 8.20.16 (or higher) to reprogramme the injection control unit using the WEB Flash 9.15.0 (or higher) available from Examiner Web and wiTEXEDi.

The vehicle battery must be in full charge conditions or supported by a battery charger/booster battery so as to ensure a rated voltage of 12 V, during reprogramming.

CONTROL UNIT CODES

The following tables show the hardware (HW) and software (SW) codes of the Diesel Bosch EDC17C49 CF5/EOBD CAN (EP 2.0 engine) injection control unit, before and after reprogramming.

The following information is available on ExaminerWeb and wiTEXEDi as well.

2.0 MultiJet 115 HP Euro 5 manual gearbox without ESP

2.0 MultiJet 115 HP Euro 5 manual gearbox with ESP

CLAIM REPORT DATA