PROCEDURE
1. |
CHECK THE CUSTOMER'S CELLULAR PHONE COMPATIBILITY |
(a) Go to TIS "Bluetooth" Compatibility Portal and check if the cellular phone is compatible.
Result |
Proceed to |
---|---|
Cellular phone is compatible |
A |
Cellular phone is not compatible |
B |
HINT:
It is important to check the cellular phone compatibility charts carefully:B |
RECOMMEND COMPATIBLE CELLULAR PHONE |
|
2. |
CONFIRM CELLULAR PHONE SIGNAL |
(a) A 3G or higher connection is required for proper Entune functionality. If a 3G or higher connection is not available, some applications may not function properly. (Wi-Fi is not an approved connection for Entune services.)
|
3. |
CONFIRM THE ENTUNE APP IS DOWNLOADED TO THE CUSTOMER'S CELLULAR PHONE |
(a) Turn the cellular phone on.
(b) Check that the Entune app has been downloaded.
Result |
Proceed to |
---|---|
Entune app has been not downloaded |
A |
Entune app has been downloaded |
B |
B |
GO TO STEP 5 |
|
4. |
DOWNLOAD ENTUNE APP |
(a) Download the Entune app.
Result |
Proceed to |
---|---|
App downloaded successfully |
A |
App did not download successfully |
B |
HINT:
Contact the service provider or cellular phone manufacturer if assistance is required for downloading the Entune app or resetting the customer's cellular phone.
B |
RESET CUSTOMER'S CELLULAR PHONE (REMOVE BATTERY) AND TRY AGAIN |
|
5. |
CHECK IF THE CUSTOMER'S ACCOUNT IS VALID AND ACTIVE |
(a) Start the Entune app on the customer's cellular phone.
(b) Sign out of the account (if currently signed in).
(c) Sign in using the customer's account information.
Result |
Proceed to |
---|---|
Sign in to app is not successful |
A |
Sign in to app is successful |
B |
HINT:
The purpose of signing out of the account and then signing back in is to ensure that the correct account is used.
B |
GO TO STEP 9 |
|
6. |
RECORD ERROR MESSAGES IF PRESENT |
|
7. |
CONFIRM THE CUSTOMER'S CELLULAR PHONE WITH A KNOWN GOOD ENTUNE ACCOUNT (e.g. DEALER DEMO ACCOUNT) |
(a) Start the Entune app on the customer's cellular phone.
(b) Sign out of the customer's account (if currently signed in).
(c) Sign in using a known good Entune account (e.g. dealer demo account).
Result |
Proceed to |
---|---|
Sign in using demo account is successful |
A |
Sign in using demo account is not successful |
B |
HINT:
A |
CUSTOMER ACCOUNT ISSUE (SIGN OUT OF THE DEALER DEMO ACCOUNT) |
|
8. |
CONFIRM ENTUNE SERVICES ARE AVAILABLE |
(a) Start the Entune app on a known good cellular phone.
(b) Sign out of the account (if currently signed in).
(c) Sign in using the dealers demo account information.
Result |
Proceed to |
---|---|
Sign in to app is successful |
A |
Sign in to app is not successful |
B |
HINT:
Contact the service provider or cellular phone manufacturer if assistance is required for resetting the customer's cellular phone.
A |
RESET CUSTOMER'S CELLULAR PHONE (REMOVE BATTERY) AND TRY AGAIN |
B |
ENTUNE SERVICES ARE CURRENTLY UNAVAILABLE |
9. |
CHECK ENTUNE SEARCH FUNCTION ON CUSTOMER'S CELLULAR PHONE |
(a) Sign in to the Entune app on the customer's cellular phone.
(b) Start a search app (e.g. Bing) within the Entune app.
(c) Check that a search can be made.
Result |
Proceed to |
---|---|
App search is successful |
A |
App search is not successful |
B |
A |
PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE |
|
10. |
RECORD ERROR MESSAGES IF PRESENT |
|
11. |
CHECK ENTUNE SEARCH FUNCTION ON KNOWN GOOD CELLULAR PHONE |
(a) Sign in to the Entune app on a known good cellular phone.
(b) Start a search app (e.g. Bing) within the Entune app.
(c) Check that a search can be made.
Result |
Proceed to |
---|---|
App search is successful |
A |
App search is not successful |
B |
HINT:
Contact the service provider or cellular phone manufacturer if assistance is required for resetting the customer's cellular phone or known good cellular phone.
A |
RESET CUSTOMER'S CELLULAR PHONE (REMOVE BATTERY) AND TRY AGAIN |
B |
RESET KNOWN GOOD CELLULAR PHONE (REMOVE BATTERY) AND TRY AGAIN |
Open in One Side of CAN Branch Line
DESCRIPTION
If 2 or more ECUs and/or sensors do not appear on the Techstream "CAN Bus Check"
screen, one side of the CAN branch wire may be open (one side of the CANH [branch
wire]/CANL [branch wire] of the ECU and/or sensor is open).
...
Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
HINT:
If a trouble code is output during the DTC check, inspect the trouble areas listed
for that code. For details of the code, refer to the "See page" below.
Certification ECU
DTC Code
Detec ...