EFC's Used on Various Versions of this Device
The efc's listed below can be used as a starting point for an upgrade. Often more than one EFC will be listed for a function. You'll need to test these to see which one works with your device.
Device: Audio / 0346        Brands
Protocol: Aiwa;
Devices: 258;  , ;   ;   ;    
Pid: 005E ; 
Fixed: 40 80; 
Function EFC
num 0 207
num 0 181
num 0 209
num 0 211
num 1 205
num 1 204
num 1 018
num 1 211
num 2 207
num 2 181
num 2 080
num 2 014
num 3 211
num 3 181
num 3 016
num 4 181
num 4 205
num 4 204
num 4 012
num 4 209
num 5 205
num 5 211
num 5 181
num 5 019
num 6 205
num 6 181
num 6 015
num 6 204
num 7 207
num 7 181
num 7 017
num 8 205
num 8 207
num 8 209
num 8 013
num 9 181
num 9 205
Volume + 145
Volume - 141
Mute 077
CH+ 076
CH- 144
Power 206
Input/Source 205
Input/Source 209
Last/Prev Ch 208
Last/Prev Ch 140
100+ 210
Sleep 079
Info/Display 210
ENTER 204
ENTER 210
Play 082
Stop 081
Pause 082
Rewind 143
FFWD 147
Skip + 147
Skip - 143
Disc 210
 

RemoteMaster Friendly
List
Copy the data below one column at a time for pasting into Remote Master..
Function EFC
num 0
num 0
num 0
num 0
num 1
num 1
num 1
num 1
num 2
num 2
num 2
num 2
num 3
num 3
num 3
num 4
num 4
num 4
num 4
num 4
num 5
num 5
num 5
num 5
num 6
num 6
num 6
num 6
num 7
num 7
num 7
num 8
num 8
num 8
num 8
num 9
num 9
Volume +
Volume -
Mute
CH+
CH-
Power
Input/Source
Input/Source
Last/Prev Ch
Last/Prev Ch
100+
Sleep
Info/Display
ENTER
ENTER
Play
Stop
Pause
Rewind
FFWD
Skip +
Skip -
Disc
 207
181
209
211
205
204
018
211
207
181
080
014
211
181
016
181
205
204
012
209
205
211
181
019
205
181
015
204
207
181
017
205
207
209
013
181
205
145
141
077
076
144
206
205
209
208
140
210
079
210
204
210
082
081
082
143
147
147
143
210