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Diagnostic Manual, Info./Comm., Volume 1

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LOCATION:    5.4 Loudspeaker System (LS)    >   12 Diagnosis - Complaint Related Diagnostic Chart


Diagnosis - Complaint Related Diagnostic Chart

Complaint/Problem Possible cause Test step/Remedy 1)
Complete sound system does not function Left/right audio power amplifier (N40/3) 23 1.0
Left or right front door speaker group (H4/1 or H4/2) does not function H4/1 or H4/2
Tuner/amplifier (A2/3)
Left/right audio power amplifier (N40/3)
23 2.0
Bass speakers do not function H4/7 or H4/8 23 3.0
Bass and rear door speakers do not function Left/right audio power amplifier (N40/3) 23 4.0
Center fill tweeter speaker (H4/11), in mirror base, not functioning H4/11 23 5.0
Individual speaker does not function Speaker
Left/right audio power amplifier (N40/3)
23 6.0
Fader switch (R26) does not finction R26
Left/right audio power amplifier (N40/3)
23 7.0
Front - rear stereo effect is offset to one side, even with balance/fader adjustments set to mid-range   23 8.0
1) Observe Preparation for Test, see 22 .