1992 MAZDA PROTEGE bulb

I
EXTERIOR LIGHTING SYSTEM
TNS system (side marker, license, tail, illumination
light) does not operate
I
Turn ON light switch
I
Check tail 15A fuse
I OK
Confirm battery voltage on W/B wire of TNS relay
connector Repair harness (Main fuse - TNS relay)
I OK
Check TNS relay (Refer to page T-42) Replace the TNS relay OK
Confirm battery voltage on L/G wire of the combination NG
switch Repair harness (TNS relay - Combination switch)
I OK
Confirm battery voltage on RIB wire of front and rear
side marker, license, tail, and illumination light
connectors Repair harness (TNS relay - Lights)
I OK
Confirm continuity on B wire of above connectors to
ground NO
- Repair harness (Lights - Body ground)
Replace the bulbs
I
23UOTX-022
T-38

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 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

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

EXTERIOR LIGHTING SYSTEM T
03UOTX-07
STOPLIGHT SWITCH
Inspection
1. Remove the stoplight switch connector.
2. Connect an ohmmeter between terminals of the stoplight
switch.
3. Confirm continuity between the terminals when the brake
pedal is depressed.
SACK-UP LIGHT SWITCH (For MTX)
Inspection
1. Remove the back-up light switch connector.
2. Shift to the reverse position.
3. Confirm continuity between the R/G and the B/Y wire of the
connector.
LICENSE PLATE LIGHT
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.
PROTEGi
1. Nut
2. Gasket
3. Bulb 4. License plate light (Rear finisher)
Visual inspection
T-47

T EXTERIOR LIGHTING SYSTEM
Hatchback
OWOTX-(
1. Screw 4. Cover
2. Lens 5. Screw
3. Bulb 6. Bracket
Visual inspection
REAR SIDE MARKER LIGHT (PROTEGE)
Removal / lnspectlon / lnstallatlon
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.
13UOTX-033
T-48