1. Disconnect the negative battery cable..
2. Remove the front bumper..
3. Remove the horn..
4. Apply battery positive voltage to horn terminal A, and connect the horn retaining bolt to ground as shown in the figure, and then verify that the horn sounds.

If the horn does not sound, replace the horn.
Horn
Horn Removal/InstallationTie Rod Inspection
1. Inspect for bending and damage.
If there is any malfunction, replace the tie rod.
2. Inspect for excessive play.
If there is any malfunction, replace the tie rod.
3. Swing the tie rod five times.
4. Measure the swing torque of the tie rod using a pull scale.
...
Automatic Transaxle Fluid (ATF) Inspection [Fw6 A EL, Fw6 Ax EL]
CAUTION:
If the ATF level is not within the specification or ATF is not adhering to
the dipstick after warming up the engine, do not drive the vehicle. Otherwise,
the transaxle could be damaged.
ATF level inspection
1. Remove the dipstick securing bolt.
2. Connect the M-MDS to ...
Crankshaft Position (CKP) Sensor Inspection
Visual Inspection
CAUTION:
When foreign material such as an iron chip is on the CKP sensor, it can cause
abnormal output from the sensor because of flux turbulence and adversely affect
the engine control. Be sure there is no foreign material on the CKP sensor when
replacing.
...