Fault-finding table

Make

Alfa Romeo

Model

145/146 Electrical System Diagnosis Manual, Volume 3

Year

1994–2001

Section

Courtesy Lights from May 99 › Fault-finding table

146 electrical system diagnosisFault-finding table · page 1 of 2

FAULT-FINDING TABLE

Fault	Component to be checked
	F16	F3	F2	F5	H5 (B)	H6 (B)	N10 (A)	P10 (A)	P11 (A)	P12 (A)	P13 (A)	H24
All the courtesy lights	●
Front courtesy light, under all circumstances	●
Rear courtesy light, under all circumstances	●
The two lights fail to turn on opening the RH front door	●	●	●
The two lights fail to turn on opening the LH front door	●	●	●
The two lights fail to turn on opening the RH rear door (1)	●	●
The two lights fail to turn on opening the LH rear door (1)	●	●
Luggage compartment light	●	●

(1) N.B. opening the rear doors, in the versions with fusebox "B", the two courtesy lights do NOT turn on

(A) Only fusebox "A"

(B) Only fusebox "B"

CHECKING COMPONENTS

Courtesy light timer N10

F2 SPECIFICATIONS
Door opening timer (Ta)	100 ÷ 200 sec.
Door closing timer (Tb)	15 ± 5 sec

Check the device : see TEST A

02 Diagnostics