1992 MAZDA PROTEGE light

EXTERIOR LIGHTING SYSTEM T
Stoplight
Circuit diaaram
GTOPLIGHTS F-2
SHIFT-LOCK
BLUB TRADE NUMBER
STOPLIGHT: 1157 (27W)
HIGH MOUNT
STOPLIGHT: 921 (18.4W) G (F) *ENGINE CONTROL UNIT
(SECTION B- lc;26)
G (F) *CRUISE CONTROL UNIT
(SECTION 01)
WITH REAR SPOILER
HIGH MOUNl-
STOPLIGHT
STOPLIGHT STOPLIGHT
-06 STOPLIGHT
SWITCH (F) F-07 HIGH MOUNT STOP-E-12 STOPLIGHT LH(R) E-13 STOPLIGHT RH(R)
LIGHT (R3)
WITH
REAR SPOILER---+ (R2)
03UOTX-057
T-39

I
EXTERIOR LIGHTING SYSTEM
Both stoplights do not operate when brake pedal is
depressed
i
Check stop 20A fuse
I Short circuit
Confirm battery voltage on G/W wire of the stoplight
switch
I Repair harness (Fuse - Stoplight switch) OK
Check the voltage with the brake pedal depressed
I
BD
c
Confirm battery voltage on G Replace the stoplight switch
8) OK
Confirm battery voltage on G Repair harness (Stoplight switch - Stoplight)
(B
Confirm continuity on B wir Repair harness (Stoplight - Body ground)
I I I
I
Replace the bulb
I
23UOTX-023 One stoplight does not come on
Burnt out bulb or faulty grounding
03UOTX-058
T-40

EXTERIOR LIGHTING SYSTEM T
HEADLIGHT AND FRONT COMBINATION LIGHT
Removal / Installation
1, Remove in the order shown in the figure.
2. Install in the reverse order of removal.
b 2
13UOTX-02:
1. Screw
2. Front combination light 6. Lower grille molding
7. Fastener
Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..,
3. Bolt page
T-42
8. Screw
9. Bulb
4. Fastener
5. Headlight
Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Aiming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page T-42
page T-30
T-41

EXTERIOR LIGHTING SYSTEM
Inspection
Headlight (Headlight relay)
1. Disconnect the headlight relay connector and remove the
relay.
2. Check for continuity between terminals of the relay.
d b
23UOTX-024
C a
~
d b C
a
iYiFz3l
23UOTX-02
C a
~
d b
23UOTX-026 C
a
a
d b Qec a
I I h f d
03UOTX-063 ve: Battery voltage
Connecting to
a b c d
v0 Ground
- -
0 0
a b 0 0
o--<>: Indicates continuity
Headlight (DRL relay)
1, Disconnect the DRL relay connector and remove the relay.
2. Check for continuity between terminals of the relay.
VB: Batterv voltaae
Connecting t- n a b C d
Ve Ground
- -
C-3 I 0
r-- a b
o---O: Indicates continuity 0 1 0
Front combination light (TNS relay)
1. Disconnect the TNS relay connector and remove the relay.
2. Check for continuity between terminals of the relay.
VB: Batterv voltawe
Connecting to
a b C d VB Ground
-
0 0
I a b
O-4: Indicates continuity 0 1 0 1
Front combination light (Flasher unit)
1. Check for continuity between terminals of the flasher unit.
a-g
a-h
c-a
c-d
c-e
c-f
r--n
t------ X
e-a X
g-d X
X e-c X
g-e X
0 e-d X
g---f X
0 e-f X
P-h X
0
e-g X h-a 0
0 e-h X h-c 0
I ” Y
C-h
d-a
C
I
x 1 h-d 1 n I 0 f-a
0 f-c X h-e 0
X f-d X h-f 0
X f-e X
h-g 0
F d-
0: Indicates continuity X: No continuity
T-42

EXTERIOR LIGHTING SYSTEM T
REAR COMBINATION LIGHT
Removal / Installation
1. Remove in the order shown in the figure.
2. Install in the reverse order of removal.
PROTEGlt
HATCHBACK
13UOTX-03
1. Nut
2. Gasket
3. Socket 4. Lens
Disassembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page T-44
Assembly . . . . . . . . . . , . . . , . , . . . . . . . . . . . . . . . . . . page T-44
5. Bulb
T-43

T EXTERIOR LIGHTING SYSTEM
r
03UOTX-066
03UOTX-06 7
03UOTX-06:
T-44
03UOTX-066
3
Disassembly
1, Use a hot air blower to soften the “hot melt” (bonding agent)
around the lens.
-
2. Remove the lens from the light housing by pushing the rear
of the lens with a hammer handle or round bar.
Note
l Remove the “hot melt” in the light housing when
the new hot melt is used.
Assembly
1. If the new hot melt is used, put Uni-sealer (853
.a _a 1 77 739)
adhesive In tne light housing groove.
2. Fit the new lens onto the light housing. Press the lens firm-
ly so that it will adhere.
3. Immerse the combination light in water to check for leaks
after about one hour.

EXTERIOR LIGHTING SYSTEM T
HIGH-MOUNT STOPLIGHT
Removal / Inspection / Installation
1. Remove in the order shown in the figure.
2. Inspect all parts and repair or replace as necessary.
3. Install in the reverse order of removal.
PROTEGE (With rear sDoiler1 . ,
1. Screw
2. Lens
PROTEGe (Without rear spoiler)
3. Bulb
Visual inspection
1. Fastener
2. Cover 3. Bolt
4. Lens 5.Bulb
Visual inspection
6. Bolt
7. Bracket
T-45

T EXTERIOR LIGHTING SYSTEM
Hatchback
03UOTX-07:
1. Cover
2. Screw
3. Lens
03UOTX-1
4. Bulb
Visual inspection
DRL RESISTOR
Removal / Installation
1. Remove the nut and the bolt.
2. Remove the DRL resistor bracket.
3. Install in the reverse order of removal.
Inspection
Confirm that fuse is not burnt out.
T-46