DESCRIPTION
This DTC indicates the internal abnormalities of the ECM.
DTC |
DTC Detection Condition |
Trouble Area |
---|---|---|
P0575 |
When both of the following conditions are met:
|
ECM |
HINT:
The ECM receives signals from each sensor to control all functions of the cruise control system. When a trouble code is detected, the fail-safe function activates and remains on until the ignition switch is turned off.
PROCEDURE
1. |
READ OUTPUT DTC (P0575) |
(a) Disconnect the cable from the negative (-) battery terminal and wait for 1 minute.
(b) Connect the cable to the negative (-) battery terminal.
(c) Connect the Techstream to the DLC3.
(d) Turn the ignition switch to ON.
(e) Turn the Techstream on.
(f) Enter the following menus: Powertrain / Cruise Control / DTC.
(g) Read the DTCs.
Result |
Proceed to |
---|---|
DTC P0575 is not output |
A |
DTC P0575 is output (for 1AR-FE) |
B |
DTC P0575 is output (for 2GR-FE) |
C |
A |
USE SIMULATION METHOD TO CHECK |
B |
REPLACE ECM |
C |
REPLACE ECM |
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the engine immobiliser system.
*: Using the Techstream.
PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
NEXT
...
Terminals Of Ecm
TERMINALS OF ECM
HINT:
The standard voltage between each pair of ECM terminals is shown in the table
below. The appropriate conditions for checking each pair of terminals are also indicated.
The result of checks should be compared with the standard vol ...
Selecting the units
Press the “US/M-M” button.
The unit changes each time the button is pressed.
- Liquid crystal display
Small spots or light spots may appear on the display. This phenomenon is characteristic
of liquid crystal displays, and there is no problem to ...