buttons TOYOTA RAV4 1996 Service Repair Manual

BE277−01
BE−68
− BODY ELECTRICALAUDIO SYSTEM
1996 RAV4 (RM447U)
TROUBLESHOOTING
NOTICE:
When replacing the internal mechanism (computer part) of the audio system, be careful that no part
of your body or clothing comes in contact with the terminals of the leads from the IC etc. of the re-
placement part (spare part).
HINT:
This inspection procedure is a simple troubleshooting which should be carried out on the vehicle during sys-
tem operation and was prepared on the assumption of system component troubles (except for the wires and
connectors, etc.).
Always inspect the trouble taking the following items into consideration.
Open or short circuit of the wire harness
Connector or terminal connection fault
ProblemNo.
RadioNo power coming in.1
Power coming in, but radio not operating.2
Noise present, but AM − FM not operating.3
Either speaker does not work.4
Either AM or FM does not work.5
Reception poor (Volume faint).5
Few preset tuning bands.5
Sound quality poor.6
Cannot set station select button.6
Preset memory disappears.7
Tape PlayerCassette tape cannot be inserted.8
Cassette tape inserted, but no power.9
Power coming in, but tape player not operating.10
Either speaker does not work.11
Sound quality poor (Volume faint).12
Tape jammed, malfunction with tape speed or auto−reverse.13
APS, SKIP, RPT buttons not operating.14
Cassette tape will not ejected.15
AntennaAntenna−related.16
NoiseNoise produced by vibration or shock while driving.17
Noise produced when engine starts.18

V07436
14
Tape PlayerAPS, SKIP, RPT BUTTONS NOT OPERATING
Functions OK if different cassette tape inserted?Radio assembly faulty. No
Ye s
Cassette tape faulty. {Less than 3 secs. of silence between songs (APS, RPT).
Less than 15 secs. of silence (SKIP).}
15
Tape Player
CASSETTE TAPE WILL NOT BE EJECTED
Is tape player operating normally?No
Cassette tape jammed.
Is radio operating normally?Ye s
NoYe s
Radio assembly faulty.
Check if DOME fuse is OK?
OKNG
Replace fuse.
Is B+ applied to radio assembly?
Ye s
Radio assembly faulty.No
B+ wire haness faulty.
− BODY ELECTRICALAUDIO SYSTEM
BE−77
1996 RAV4 (RM447U)

BE278−01
BE4671
Antenna Nut
BE5781
− BODY ELECTRICALAUDIO SYSTEM
BE−81
1996 RAV4 (RM447U)
REMOVAL
REMOVE ANTENNA ROD
HINT:
Perform this operation with the negative (−) terminal cable con-
nected to the battery.
(a) Turn the ignition switch to the ”LOCK” position.
(b) Remove the antenna nut.
(c) Press the ”AM” buttons on the radio receiver, and simulta-
neously turn the ignition switch to the ”ACC” position.
HINT:
The rod will extend fully and be released from the motor
antenna.
After removing the antenna rod, leave the ignition switch
at ”ACC”.
NOTICE:
TO prevent body damage when the antenna rod is released,
hold the rod while it comes out.

BE279−01
BE5780
BE4674
BE−82
− BODY ELECTRICALAUDIO SYSTEM
1996 RAV4 (RM447U)
INSTALLATION
INSTALL ANTENNA ROD
(a) Insert the cable of the rod until it reaches the bottom.
HINT:
When inserting the cable, the teeth on the cable must face
toward the front of the vehicle.
Insert the antenna approx. 300 mm (11.8 in.)
(b) Wind the cable to retract the rod by turning the ignition
switch to the ”LOCK” position.
HINT:
If the ignition switch is already in the ”LOCK” position, per-
form step 1 (c) first, then turn the ignition switch to the
”ACC” position.
In case the cable is not wound, twist it as shown in the il-
lustration.
Even if the rod has not retracted fully, install the antenna
nut and inspect the antenna rod operation. It will finally re-
tract fully.
(c) Inspect the antenna rod operation by pushing the radio
wave band select buttons.