Page 503 - Workshop Manual - Tunland (2017)
P. 503
DIAGNOSTICS - HORN 04-365
(e) Measure the electrical resistance based on
the value in the following form.
Standard electrical resistance (check
whether there existent an open circuit)
Multimeter connection Standard value
A018
04
A018 (2) - ground
< 2 Ω
A017 (2) - ground
ftwxd041386
Check whether the result is normal?
Yes> Replace the horn.
No > Maintenance or replace harness.