Workshop Manuals Factory service & repair Fiat
01 General information02 Specifications03 Manufacturing data and tolerances04 Tightening torques05 Fluids and lubricants06 Maintenance07 Diagnostic checks08 Engine09 Clutch10 Gearbox and differential11 Axles and driveshafts12 Brakes13 Steering14 Suspension and wheels15 Heating, air conditioning and auxiliary units16 Electrical equipment17 Body fittings18 Body panels and frame19 Wiring diagrams and electrical functions20 Wiring harnesses21 Connectors and pin-outs22 Fault diagnosis23 Special tools
Fiat Croma Factory Service Manual (2005-2010)19 · Wiring diagrams and electrical functions
19 · Electrical

Earths - operational description

Make
Fiat
Model
Croma Factory Service Manual
Year
2005–2010
Section
Power supply and earths › Earths - operational description
Wiring diagrams and electrical functionsEarths - operational description

EARTHS - OPERATIONAL DESCRIPTION

2.2, 1.9 JTD 8v, 1.9 JTD 16v, 2.4 JTD 20v

The earths present on the vehicle, categorised according to their relationship with the various wires, are as follows.

Battery negative wiring:

- battery earth on engine, C002

- battery earth on bodyshell, C003

Engine prewiring:

- earth on engine (petrol versions), C040 A and C040 B

- injection control unit earth (diesel versions), C060

Front wiring:

- left front earth, C010

- right front earth, C011

- ABS front earth, C012

- electric steering front earth, C014

- radiator earth, C045

Facia wiring:

- passenger side dashboard earth, C020 A and C020 B

- Air Bag system earth, C050 A

- air conditioning unit earth, C016

Rear wiring:

- passenger side dashboard earth, C020 C

- driver''s dashboard earth, C015

- left rear earth, C030

- right rear earth, C031

- rearscreen earth, C032

- Air Bag system earth, C050 B

1.8

The earths present on the vehicle, categorised according to their relationship with the various wires, are as follows.

Battery negative wiring:

- battery earth on engine, C002

- battery earth on bodyshell, C003

Engine prewiring:

- earth on engine, C040 A and C040 B

Engine service wiring:

- electric steering front earth, C014

- radiator earth, C045

Front wiring:

- left front earth, C010

- right front earth, C011

- ABS front earth, C012

Dashboard wiring:

- passenger side dashboard earth, C020 A and C020 B

- Air Bag system earth, C050 A

- air conditioning unit earth, C016

Rear wiring:

- passenger side dashboard earth, C020 C

- driver''s dashboard earth, C015

- left rear earth, C030

- right rear earth, C031

- rearscreen earth, C032

- Air Bag system earth, C050 B

Parts & tools for this job For 2005 Fiat Croma

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