DESCRIPTION
If a malfunction is detected in the power supply circuit, the skid control ECU (housed in the master cylinder solenoid) stores this DTC and the fail-safe function prohibits ABS/VSC/TRAC operation.
This DTC is stored when the IG1 terminal voltage deviates from the DTC detection condition due to a malfunction in the power supply or charging circuit such as the battery or generator circuit, etc.
This DTC is cleared when the IG1 terminal voltage returns to normal.
|
DTC Code |
DTC Detection Condition |
Trouble Area |
|---|---|---|
|
C1417 |
The IG1 terminal voltage is 17.4 V or higher for 0.8 seconds or more. |
|
WIRING DIAGRAM
Refer to DTC C1241 (See page .gif)
).
CAUTION / NOTICE / HINT
NOTICE:
When replacing the skid control ECU (master cylinder solenoid), perform calibration
(See page ).
PROCEDURE
|
1. |
INSPECT SKID CONTROL ECU (IG1 TERMINAL) |
| NG | .gif) |
GO TO CHARGING SYSTEM (ON-VEHICLE INSPECTION) |
|
.gif)
|
2. |
RECONFIRM DTC |
(a) Clear the DTCs (See page
).
(b) Turn the ignition switch off.
(c) Check for DTCs (See page
).
|
Result |
Proceed to |
|---|---|
|
DTC is output |
A |
|
DTC is not output |
B |
| A | |
REPLACE MASTER CYLINDER SOLENOID |
| B | |
USE SIMULATION METHOD TO CHECK |
