Toyota Corolla Cross: Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
Telematics System
|
DTC No.
|
Detection Item
|
Link
|
|
U014087
|
Lost Communication with Body Control Module Missing
Message
|
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|
|
U015587
|
Lost Communication with Instrument Panel Cluster (IPC)
Control Module Missing Message
|
|
|
U016387
|
Lost Communication with Navigation Control Module Missing
Message
|
|
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DESCRIPTION
These DTCs are stored when a malfunction occurs in the CAN communication
circuit.
DTC No.
Detection Item
DTC Detection Condition
Trouble Are
PROCEDURE
1.
CHECK COMMUNICATION BASED VOICE RECOGNITION FUNCTION
(a) While paying attention to the condition of the spoken voice
command, say "Find a gas stat
CAUTION / NOTICE / HINT
NOTICE:
Before replacing the certification ECU (smart key ECU assembly),
refer to smart key system (for Entry Function) Precaution.
for HEV Model:
Click here
for
SEE MORE:
CAUTION / NOTICE / HINT
HINT:
Replace parts related to the wireless door lock and smart key system according to the inspection procedure.
If the wireless door lock and smart key system does not operate, first check the customize item and make sure that the wireless door lock and smart key
INSTALLATION
CAUTION / NOTICE / HINT
COMPONENTS (INSTALLATION)
Procedure
Part Name Code
1
BATTERY STATE SENSOR ASSEMBLY
28850C
-
-
-
2
BATTERY CURR
