Turn signal lights

Tiny
ALAN1212
  • MEMBER
  • 1988 MAZDA RX7
  • 4 CYL
  • 2WD
  • 186,000 MILES
The turn signal lights on my 1988 rx7 will not come on. The flasher is making the normal flashing sound. The fuse is good. What next?
Monday, February 21st, 2011 AT 8:31 PM

7 Replies

Tiny
DOCFIXIT
  • MECHANIC
  • 18,828 POSTS
Do hazards work? If no suspect turn signal switch
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Monday, February 21st, 2011 AT 9:46 PM
Tiny
ALAN1212
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  • 5 POSTS
I tried a new switch that did not solve my problem
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-1
Monday, February 21st, 2011 AT 10:23 PM
Tiny
DOCFIXIT
  • MECHANIC
  • 18,828 POSTS
CPU controls turn signals afetr input from switch
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Tuesday, February 22nd, 2011 AT 5:43 PM
Tiny
ALAN1212
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  • 5 POSTS
I replaced the cpu that is the hazard and turn flasher still on lights
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Tuesday, February 22nd, 2011 AT 9:41 PM
Tiny
ALAN1212
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  • 5 POSTS
Still no lights
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Tuesday, February 22nd, 2011 AT 10:07 PM
Tiny
DOCFIXIT
  • MECHANIC
  • 18,828 POSTS
Hazards work? Does indicater come on dash? Ohm checked wiring frm switch to CPU? Was CPU used? What all has been tried?
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Wednesday, February 23rd, 2011 AT 2:27 PM
Tiny
ALAN1212
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  • 5 POSTS
The hazards do not work now. The cpu was used and when I put it on the turn signals worked. The next day the turn signals stopped working.
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Wednesday, February 23rd, 2011 AT 8:53 PM

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