turn signal bulb MAZDA PROTEGE 1992 Workshop Manual

T
Specifications
Item
Headlight
Front turn signal/Parking light
Stop/Taillight
High mount stoplight
Rear turn signal light
Back-up light
License plate light
Rear side marker light
EXTERIOR LIGHTING SYSTEM
* PROTEGi Number Specification (W) (Bulb trade number)
2 65/45 (9004)
2 27/8 (1157)
2*, 4 (3HB) 27/8 (1157)
1 18.4 (1141)
2 27 (1156)
2 27 (1156)
2 7.5 (89)*, 5 (168) [3HB]
2 3.8 (194)
13lJOTX.022
AIMING
1. Adjust the tire air pressure to specification.
2. Position the unloaded vehicle on a flat, level surface. /----------
03UOTX-046 1 3. Adiust the headlights to meet local regulations. To adjust,
Note
l Adjust, using specification numbers 9H-15V (found
on headlight lens) with a “HOPPY” brand aimer or
equivalent.
I
9MUOTX-148
turk the two adjusting screws.
TROUBLESHOOTING
Headlight
Circuit diagram
T-30
OSUOTX-184

EXTERIOR LIGHTING SYSTEM
Turn Signal lights do not operate
Check meter 15A fuse A an
I
0 OK
Confirm battery voltage on BI Repair harness (Fuse - Turn switch) OK
1 ~,-
Check the turn signal switch NG
(Refer to page T-27 or T-28) Replace the turn switch
1 OK
Turn ignition switch to ON. Turn the signal switch to
RIGHT or LEFT
Confirm battery voltage on G or Y wire of the flasher
unit Repair harness (Turn switch - Flasher unit)
6) OK
Confirm battery voltage on B Repair harness (Fuse - Flasher unit)
1
1 OK
Check the flasher unit (Refe Replace the flasher unit
I
(B OK
Confirm battery voltage on G/W (G/B) wire of the turn
signal light NG _
Repair harness (Flasher unit - Turn signal light) @ OK
Confirm continuity on B wire of the turn signal light to
ground OK
Replace the bulb NG
Repair harness (Turn signal light - Body ground)
23UOTX-020
T-35

I
EXTERIOR LIGHTING SYSTEM
Only hazard function does not operate
Check the hazard warning Replace the hazard switch
1 I
1 OK
Confirm continuity on B wire of the hazard switch to
ground Repair harness (Hazard switch - Body ground)
OK
I I
Push the hazard switch to activate
OK -2
Confirm continuity on B wire of the flasher unit to body
ground NG
Repair harness (Flasher unit - Hazard switch)
OK
NG
Check the flasher unit (Refer
Replace the flasher unit
Normal
I
Only one side of signal operates
13UOTX-026 .,
Check the turn signal switch
(Refer to page T-27 or T-28)
I Replace the turn switch
1 OK
Turn ignition switch to ON. Turn the signal switch to
defective side
Repair harness (Turn switch - Flasher unit)
Replace the flasher unit
Confirm battery voltage on G/W (G/B) wire of the turn
signal light NG-
- Repair harness (Flasher unit - Turn signal light)
I OK
Confirm continuity on B wire of the turn signal light to
ground NG
Repair harness (Turn signal light - Body ground)
Replace the bulb
T-36
I OK
23UOTX-021