122 12/04
SPIDER MAX 500
B
F. 107
Disconnect the dashboard connector. Do not connect the central unit.
Check the yellow/red cable for continuity.
PIN 1 (dashboard)
→
→
→
→
→
PIN 3 (central unit) = 0
Ω
Ω
Ω
Ω
Ω
(continuity)
Restore the yellow/red cable continuity across the central unit PIN 3 and the
dashboard PIN 1.
Make sure that PIN 3 and PIN 23 are insulated from the ground.
Restore the yellow/red cable continuity across the central unit PIN 3
and the dashboard PIN 1.
F. 106
> 1M
Ω
Ω
Ω
Ω
Ω
(insulation)