Toyota AVENSIS 2000 Supplement Manual page 717

BE–26
Physical address: 190 Radio receiver assembly
Logical address DTC
01 21
(Communication
Control)
01 22
(Communication
Control)
01 *1
D6
(Communication
Control)
01 *4 D7
(Communication
Control)
01 *2 DC
(Communication
Control)
01 *3 DD
(Communication
Control)
01 E0
(Communication
Control)
01 *1 E1
(Communication
Control)
01 E2
(Communication
Control)
01 E3
(Communication
Control)
AVENSIS/CORONA SUP (RM781E)
BODY ELECTRICAL
Diagnosis item
ROM Error Error is detected in internal ROM.
RAM Error Error is detected in internal RAM.
Component in which this code is re-
Absence of
corded has been disconnected from
Master
system with ignition in ACC or ON.
Or, when this code was recorded,
multi–display assembly was discon-
nected.
Connection Component in which this code is re-
Check Error corded has been disconnected
from system after engine start.
Or, when this code was recorded,
multi–display assembly was dis-
connected.
Transmission Transmission to component shown
Error by auxiliary code has been failed.
(Detecting this DTC does not nec-
essary mean actual failure.)
Master Reset After engine is started, multi–dis-
(Momentary play assembly was disconnected
Interruption) and connected again from system.
Registration
"Registration Completion Instruc-
Completion
tion" command from multi display
Instruction
cannot be received.
Error
Audio While source equipment is operat-
processor ON ing, AMP output is stopped.
error
ON/OFF Error occurs in ON/OFF controlling
Instruction command from multi–display as-
Parameter sembly.
Error
Registration Registration Request command is
Request output from slave component.
Transmission
– AUDIO SYSTEM
Diagnosis content
Countermeasure and
inspected parts
Replace radio receiver assembly.
Replace radio receiver assembly.
D Check harness for power supply
system of multi display.
D Check harness for communica-
tion system of multi display.
D Check harness for power supply
system of radio receiver assembly.
D Check harness for communica-
tion system of radio receiver as-
sembly.
D Check harness for power supply
system of multi display.
D Check harness for communica-
tion system of multi display.
D If same auxiliary code is recorded
in other component, check harness
for power supply and communica-
tion system of components shown
sub code.
D If this error occurs frequently, re-
place multi–display assembly.
D Since this DTC is provided for en-
gineering purpose, it may be de-
tected when no actual failure exists.
D Check harness for power supply
of multi–display assembly.
D Check harness for communica-
tion system of multi–display assem-
bly.
D Replace multi–display assembly.
D Since this DTC is provided for en-
gineering purpose, it may be de-
tected when no actual failure exists.