Diagnosis Procedure
1.
CHECK DTC PRIORITY
If DTC “C1E80–44” is displayed with Network-DTC, first diagnose the Network-DTC.
Is applicable DTC detected?
Perform diagnosis of applicable. Refer to DTC Index
DTC Index
.
.
2.
CHECK SELF-DIAGNOSIS RESULT
Check if any DTC other than “C1E80–44” is detected in “Self Diagnostic Result” of “Side radar (Rear right)”
Is any DTC detected?
Perform diagnosis on the detected DTC and repair or replace the malfunction part. Refer to DTC Index
DTC Index
.
Replace the side radar RH. Refer to
Removal and Installation
.
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Perform diagnosis of applicable. Refer to DTC IndexDTC Index 
.
. Perform diagnosis on the detected DTC and repair or replace the malfunction part. Refer to DTC IndexDTC Index . Replace the side radar RH. Refer to Removal and Installation.