Select the following control unit at the diagnostic equipment: Electronic injection control unit EDC16C39 CF4/EOBD CAN (EP engine 1.9).

Check the value of the following parameters:

. Battery voltage

See Test 5530BB BATTERY VOLTAGE CHECK

. Accelerator pedal

. Accelerator position 1 AD/C

. Accelerator position 2 AD/C

See Test 1068AC ACCELERATOR PEDAL CHECKS

. Engine coolant temperature

See Test 1060OE ENGINE COOLANT TEMPERATURE SENSOR OPERATION CHECK

. Engine rpm

See Test 1060GI CHECK ENGINE SPEED

. Diesel temperature

See Test 1060EA DIESEL TEMPERATURE CHECK

- Target Diesel pressure

- Measured Diesel pressure

See Test 1060GH DIESEL PRESSURE CHECK

Select the following control unit at the diagnostic equipment: Marelli Diesel Injection 6F3 EOBD CAN (EP engine 1.3 JTD).

Check the value of the following parameters:

- Battery voltage

See Test 5530BB BATTERY VOLTAGE CHECK

- Accelerator position 1 AD/C

- Accelerator position 2 AD/C

See Test 1068AC ACCELERATOR PEDAL CHECKS

- Engine rpm

See Test 1060GI CHECK ENGINE SPEED

- Coolant temperature

See Test 1060OE ENGINE COOLANT TEMPERATURE SENSOR OPERATION CHECK

- Air temperature (debimeter)

- Air temperature (turbo)

See Test 1064BD SUPERCHARGING TEMPERATURE CHECK