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Alfa Romeo 145/146 Electrical System Diagnosis Manual, Volume 3 (1994-2001)02 · 146 electrical system diagnosis
02 · Diagnostics

Fuses and relays on auxiliry bracket

Make
Alfa Romeo
Model
145/146 Electrical System Diagnosis Manual, Volume 3
Year
1994–2001
Section
Fusebox › Fuses and relays on auxiliry bracket
146 electrical system diagnosisFuses and relays on auxiliry bracket

FUSES AND RELAYS ON AUXILIRY BRACKET

A set of fuses and relays is to be found on an auxiliary bracket (not removable) located on the left of the main fusebox; next to this there is the power window control unit N38 and, for versions with fusebox "B", also the door locking control unit N11.

The fuses and relays can be identified according to the colour of the base (fuse holder or relay holder) that connects them to the wiring, as shown in the table below:

F1 COMPONENT CODE BASE COLOUR
Front power windows relay I12 Black (Yellow*)
Luggage compartment opening relay I52 Yellow
Hazard warning light and direction indicator flasher N13 Grey
Timer for headlamp washer N12 Black
Fuel warming device relay (TD only) I44 White
Starting consent relay (*) I10 Yellow
Diesel engine control devices relay (TD only) I105 Grey
Engine cooling fan relay (*) I1/199 Yellow
Engine 2nd speed cooling fan relay (••) I100 Yellow
Sunroof relay (*) I58 White
Heater fan relay (*) I78 Yellow
Fog lamp relay (*) I17 Grey
Door mirrors defrosting relay I45 White
Headlamp washer fuse (20A) G312 Yellow
ABS fuse (10A) G125a Red
Fuse for power windows (30-25A) G310 Green
Fuse for RH power window (25A) (*) G310 White
Fuse for LH power window (25A) (*) G311 White
Sunroof fuse (20A) (*) G261 Yellow
Heater fan fuse (30A) (*) G255 Green
Fog lamp fuse (20A) (*) G382 Yellow
Door mirrors defrosting fuse (7.5A) G394 Brown
Fog lamp consent relay (*) (**) I65 Grey (*)/Green (**)
Daylight cut-off relay (**) I67 Green
Electromagnetic joint control relay (••) Q22 Grey
Auxiliary climate control relay (••) Q32 Grey
Conditioner fan delaying device (•••) Q42 White
Air conditioning system wander fuse (••) Q65 Red
Rear fog guard electronic device (•••) N25 Grey
ALFA ROMEO CODE fuse (10A) (•••) G389 Grey

(*) Only for versions with fusebox "B"

(**) Only for certain Markets

(***) From M.Y.'97

(•) For versions without ALFA ROMEO CODE, but with anti-theft system

(••) For T.SPARK version (M2.10.3) and TD versions and boxer from chassis no....

(•••) Only for TD version from chassis no....

N.B.
In addition to the colour of the base, you are recommended to check the exact location of a relay or fuse by the colour of the wires converging on it (for this, refer to the corresponding wiring diagram).

Parts & tools for this job For 1994 Alfa Romeo 145/146

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