Headlight Retractor Relay; Turn And Hazard Warning Flasher Unit - Mazda MX-5 1990 Workshop Manual

T
05UOTX-018
05UOTX-019
~
h f d
05UOTX-020
T-16
RELAY
HEADLIGHT RETRACTOR RELAY
Inspection
1. Check continuity between terminals of the relay.
Terminal Continuity
1-4 Yes
2-4
No
3-5
Yes
2. If not as specified, replace the retractor relay.
3. If correct, go to Step 4.
4. Apply 12V to terminal 3 and ground terminal 5.
Check continuity between terminals of the relay.
Terminal Continuity
1-4
No
2-4
Yes
5. If not as specified, replace the retractor relay.
TURN AND HAZARD WARNING FLASHER UNIT
Inspection
1. Check continuity between terminals of the flasher unit.
Note
• Set the ohmmeter to x 10000 range.
Terminal
Continuity
Terminal
Continuity
Terminal
Continuity
+
I
-
+
I
-
+
I
-
a-c
X d-e X
f - g
X
a-d
X
d - f
X f - h
X
a-e 0 d-g X g-a X
a-f 0 d-h X
g-c
X
a-g
X
e-a
X
g-d
X
a-h
X
e-c
X
g-e X
c-a 0 e-d
X
g - f X
c-d 0 e - f X g-h X
c-e 0 e-g X h-a 0
c - f 0 e-h X
h-c
0
c-g
0
f - a X
h-d 0
c-h
0
f - c X h-e 0
d-a X f - d X h - f 0
d-c X f - e X h-g 0
0: Indicates continuity
X: No continuity
2. If not as specified, replace the flasher unit.