Toyota Corolla Cross: Remote Engine Starter does not Operate
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
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- for Gasoline Model:
Click here
PROCEDURE
|
1. |
CHECK SMART KEY SYSTEM (for Start Function) |
(a) Check that the engine can be started by pressing the ignition switch.
|
Result |
Proceed to |
|---|---|
|
Engine can be started. |
A |
|
Engine cannot be started. |
B |
| B | .gif)
|
GO TO SMART KEY SYSTEM (for Start Function)
|
|
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|
2. |
REGISTRATION |
HINT:
If registration is not performed after replacing any of the following parts, the remote engine start and stop will not be available.- Certification ECU (smart key ECU assembly)
- DCM (Telematics Transceiver)
(a) Perform remote engine start and stop registration.
- for HEV Model:
Click here
- for Gasoline Model:
Click here
(b) Check if the problem symptom recurs.
|
Result |
Proceed to |
|---|---|
|
System does not return to normal. |
A |
|
System returns to normal. |
B |
| A |
|
CONTACT TOYOTA CONNECT SUPPORT CENTER |
| B |
|
END (COMMUNICATION ID REGISTRATION WAS NOT PERFORMED) |
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DCM Data Signal Circuit between Radio Receiver and DCM
DESCRIPTION
This circuit is used to send and receive signals between the
DCM (telematics transceiver) and the radio and display receiver assembly.
WIRING DIAGRAM
PROCEDURE
1.
Warning Notification Function Malfunction
PROCEDURE
1.
CHECK PROBLEM SYMPTOM (WARNING NOTIFICATION FUNCTION)
(a) Check the problem symptom.
(1) Check the problem symptom of the warning notification function.
Remote Service Malfunction
PROCEDURE
1.
CHECK CAN COMMUNICATION SYSTEM
(a) Enter the following menus: Bus Check.
for HEV Model:
Click here
for Gasoline Model:
Click here
(b)
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PBD Unit Pulse Sensor RH Circuit No Signal (B222731)
DESCRIPTION This DTC is output when the multiplex network door ECU detects a power back door unit assembly set RH pulse malfunction.
DTC No. Detection Item
DTC Detection Condition Trouble Area
B222731 PBD Unit Pulse Sensor RH Circuit No Signal
Multiplex network door ECU de
Inspection
INSPECTION
PROCEDURE
1. INSPECT NAVIGATION ANTENNA ASSEMBLY
(a) Current consumption check: (GPS)
(1) Measure the current consumption according to the value(s)
in the table below.
Standard Current:
Tester Connection
Condition
