Operation CHARM: Car repair manuals for everyone.

Audio and Visual System (w/o Multi-Display)








AUDIO / VIDEO: AUDIO AND VISUAL SYSTEM (w/o Multi-display): TERMINALS OF ECU

TERMINALS OF ECU

1. CHECK RADIO RECEIVER





(a) Disconnect the F1 receiver connector.
(b) Measure the resistance and voltage according to the value(s) in the table below.





- If the result is not as specified, there may be a malfunction on the wire harness side.

(c) Reconnect the F1 receiver connector.
(d) Measure the voltage according to the value(s) in the table below.









- If the result is not as specified, the receiver may have a malfunction.

2. CHECK STEREO COMPONENT AMPLIFIER





(a) Disconnect the F18 and F2 amplifier connectors.
(b) Measure the resistance and voltage according to the value(s) in the table below.





- If the result is not as specified, there may be a malfunction on the wire harness side.

(c) Reconnect the F18 and F2 amplifier connectors.
(d) Measure the voltage according to the value(s) in the table below.









HINT: If the result is not as specified, the amplifier may have a malfunction.