CHECK FOR INTERMITTENT PROBLEMS
NOTICE:
VEHICLE CONTROL HISTORY (ROB)
HINT:
The certification ECU (smart key ECU assembly) stores the vehicle control history (RoB) of the smart key system and it can be read using the GTS.
(a) Read the Vehicle Control History (RoB) according to the display on the GTS.
Body Electrical > Smart Key > Utility
Tester Display |
---|
Vehicle Control History (RoB) |
Code | Item List |
Item Description | Note |
---|---|---|---|
X0A10 | Auto Entry Mode Switch History |
The certification ECU mode changed when the GTS was connected. |
- |
X0A11 |
Customize (Auto Entry Cancel) |
The smart functionality was canceled via customization. |
- |
X0A12 |
Engine Start (Inactive) | Engine could not be started because steering lock status was unlock not confirmed. |
- |
X0A13 |
Engine Start | Engine could not be started because immobiliser was set. |
- |
X0A14 |
Radio Wave Interference (RF Reception Not Available) |
An attempt was made to start the engine without a key. |
- |
X0A15 |
Engine Start Inactive (Steering Lock System) |
Engine could not be started because steering lock lever was engaged. |
- |
X0A18 |
Auto Entry Wireless Operation History (Lock/Unlock) |
Lock/unlock was performed by wireless operation. |
- |
X0A19 |
Auto Entry Wireless Operation History (Open/Close) |
Power slide door/back door was opened/closed by wireless operation. |
- |
X0A1A |
Warning Operation History | Warning operation was performed by a function of the certification ECU. |
- |
X0A1B |
Registration Function (Reason for Non-operation) |
The reason that key registration failed. |
- |
X0A1C |
Radio Wave Interference (RF Signal Received) |
Smart system did not operate due to effects of radio frequency interference. |
- |
X0A1D |
Auto Entry Lock (Inactive) |
The reason that entry lock did not operate. |
- |
X0A1E |
Auto Entry Unlock (Inactive) |
The reason that operations other than entry lock operation did not operate correctly. |
- |
HINT:
Some items may not be displayed depending on the specifications of the vehicle.
(b) Read the Vehicle Control History (RoB) according to the display on the GTS.
Body Electrical > Power Source Control > Utility
Tester Display |
---|
Vehicle Control History (RoB) |
Code | Item List |
Item Description | Note |
---|---|---|---|
X0A00 | Cause Details of Engine Start / READY ON Failure |
The reason that engine didnot start. |
- |
X0A01 |
Cause Details of Engine Stop / READY OFF in IG ON |
The reason that enginestalled or engine stopped. |
- |
X0A02 |
Cause Details of Leave ACC ON / IG ON |
The reason that vehicle power source turned off automatically. |
- |
HINT:
Some items may not be displayed depending on the specifications of the vehicle.
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