DESCRIPTION
The stabilizer control ECU receives forward, backward and lateral acceleration information from the yaw rate and acceleration sensor via CAN communication.
DTC Code |
DTC Detection Condition |
Trouble Area |
---|---|---|
C1887/87 |
The stabilizer control ECU receives an error signal from the yaw rate sensor for 1 second. |
|
CAUTION / NOTICE / HINT
HINT:
If DTC U0124/71 and C1887/87 are output at the same time, perform the inspection necessary for the CAN communication system first (See page ).
PROCEDURE
1. |
CHECK DTC (VEHICLE STABILITY CONTROL SYSTEM) |
(a) Check for yaw rate and acceleration sensor malfunction DTCs (See page ).
Result |
Proceed to |
---|---|
DTC is not output |
A |
DTC is output |
B |
B |
GO TO VEHICLE STABILITY CONTROL SYSTEM (DIAGNOSTIC TROUBLE CODE CHART) |
|
2. |
CHECK DTC |
(a) Clear the DTCs (See page ).
(b) Perform a road test.
(c) Check for DTCs (See page ).
Result |
Proceed to |
---|---|
DTC is not output |
A |
DTC is output |
B |
A |
USE SIMULATION METHOD TO CHECK |
B |
REPLACE STABILIZER CONTROL ECU |
Diagnosis System
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