Component Tests and General Diagnostics
REMOTE AUDIO CONTROL SWITCH INSPECTION1. Remove driver air bag (inflator) module.
For H25 engine model, refer to Driver Air Bag (Inflator) Module Removal and Installation:H25 Engine Model.
For H27 engine model, refer to Driver Air Bag (Inflator) Module Removal and Installation:H27 Engine Model (Advanced Air Bag).
2. Disconnect remote audio control switch connector from contact coil.
3. Check switch (1) for resistance between a and c terminals under each condition below. If check result is not satisfactory, replace remote audio control switch.
"MUTE","+" and "-" switch resistance
All switches released (OFF): 90 - 110 kOhms
"MUTE" switch pushing on (ON): 300 - 360 Ohms
"+" switch pushing on (ON): 900 - 1100 Ohms
"-" switch pushing on (ON): 2900 - 3500 Ohms
4. Check switch (1) for resistance between b and c terminals under each condition below. If check result is not satisfactory, replace remote audio control switch.
"MODE","<" and ">" switch resistance
All switches released (OFF): 90 - 110 kOhms
"MODE" switch pushing on (ON): 300 - 360 Ohms
"<" switch pushing on (ON): 900 - 1100 Ohms
">" switch pushing on (ON): 2900 - 3500 Ohms