Mazda MX-5 NA silhouetteMX-5 NA

LIGHTING SYSTEM

T-70prose procedure

Turn and hazard warning flasher unit

  1. 1
    Check continuity between terminals of the flasher unit.
    Set the ohmmeter to ×1000Ω range.
    Illustration showing an ohmmeter being used to check continuity between terminals of the turn and hazard warning flasher unit connector. Below the photo is a pin layout diagram showing 8 terminals labeled g, e, c, a (top row) and h, f, d (bottom row).
    05U0TX-143
  2. 2
    If not as specified, replace the flasher unit.

Flasher unit terminal continuity

a - c
ContinuityX
a - d
ContinuityX
a - e
ContinuityO
a - f
ContinuityO
a - g
ContinuityX
a - h
ContinuityX
c - a
ContinuityO
c - d
ContinuityO
c - e
ContinuityO
c - f
ContinuityO
c - g
ContinuityO
c - h
ContinuityO
d - a
ContinuityX
d - c
ContinuityX
d - e
ContinuityX
d - f
ContinuityX
d - g
ContinuityX
d - h
ContinuityX
e - a
ContinuityX
e - c
ContinuityX
e - d
ContinuityX
e - f
ContinuityX
e - g
ContinuityX
e - h
ContinuityX
f - a
ContinuityX
f - c
ContinuityX
f - d
ContinuityX
f - e
ContinuityX
f - g
ContinuityX
f - h
ContinuityX
g - a
ContinuityX
g - c
ContinuityX
g - d
ContinuityX
g - e
ContinuityX
g - f
ContinuityX
g - h
ContinuityX
h - a
ContinuityO
h - c
ContinuityO
h - d
ContinuityO
h - e
ContinuityO
h - f
ContinuityO
h - g
ContinuityO

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