-
DIAGNOSTICS
ABS WITH EBD & BA & TRAC & VSC SYSTEM
DI-325
479
Author:
Date:
2001 SIENNA (RM787U)
DTC
Normal Code
Malfunction in ECM
CIRCUIT DESCRIPTION
If any trouble occurs in the ECM control system, the ECU prohibits ABS & VSC control.
DTC No.
DTC Detecting Condition
Trouble Area
Normal Code
Conditions 1., 2,. 3, or 4,continue for 5 sec. or more:
1. Engine malfunction signal is sent from ECM.
2. Shift malfunction signal is sent from ECM
3. The shift position is other than P and N range input volt-
age is 8 V or more.
4. The shift position is PN or rev and D range input voltage
is 8 V or more.
Brake fluid level
Brake fluid level warning switch circuit
Steering angle sensor
ECM circuit
ECM
Translate ECU
INSPECTION PROCEDURE
1
Is DTC out put for ECM?
Check DTC on page
YES
Repair engine control system according to the
output code.
NO
2
Check the DTC for the ABS and VSC (See page
*1
Repair ABS and VSC control system according
to the code output.
*2
Check and replace translate ECU.
*1: Output NG code except for DTC of VSC system 42
*2: Output NG code DTC of VSC system 42 only
DI8AX-01
Содержание RM787U
Страница 736: ...DIAGNOSTICS POWER SLIDE DOOR CONTROL SYSTEM DI 505 659 Author Date 2001 SIENNA RM787U f Repeat the step d and e...
Страница 1619: ...BE0EX 03 I03187 Power Outlet BODY ELECTRICAL POWER OUTLET BE 13 1531 Author Date 2001 SIENNA RM787U POWER OUTLET LOCATION...
Страница 1883: ...AC0951 Stator AIR CONDITIONING COMPRESSOR AND MAGNETIC CLUTCH AC 65 1906 Author Date 2001 SIENNA RM787U c Remove the stator...