DIAGNOSTIC TROUBLE CODE CHART
Dynamic Radar Cruise Control System
DTC No. |
Detection Item |
Link |
---|---|---|
C1A02 |
Vehicle Information Not Obtained |
|
C1A0A |
Front Radar Sensor Region Code Mismatch |
|
C1A10 |
Front Radar Sensor |
|
C1A11 |
Front Radar Sensor Incorrect Axial Gap |
|
C1A14 |
Front Radar Sensor Beam Axis Not Adjusted |
|
C1A4A |
Skid Control Buzzer Circuit |
|
C1A52 |
Radar Cruise Control Presence Determination Malfunction (Engine / HV) |
|
P0571 |
Brake Switch "A" Circuit |
|
P0575 |
Cruise Control Input Circuit |
|
P1578 |
Brake System |
|
P1630 |
Communication Error from VSC to ECM |
|
P1631 |
Communication Error from ECM to VSC |
|
U0100 |
Lost Communication with ECM / PCM "A" |
|
U0104 |
Lost Communication with Cruise Control Module |
|
U0122 |
Lost Communication with Vehicle Dynamics Control Module |
|
U0125 |
Lost Communication with Yaw Rate Sensor Module |
|
U0126 |
Lost Communication with Steering Angle Sensor Module |
|
U0129 |
Lost Communication with Brake System Control Module |
|
Terminals Of Ecu
TERMINALS OF ECU
1. RADIO AND DISPLAY RECEIVER ASSEMBLY
Terminal No. (Symbol)
Wiring Color
Terminal Description
Condition
Specified Condition
R30-1 (FR+) - R30-7 (GND1)
LA-R - W-B
Sound signal (Front Ri ...
System Voltage Circuit Short to Ground or Open (P056014)
DESCRIPTION
The battery supplies power to the ECM even when the ignition switch is off. This
power allows the ECM to store data such as DTC history, freeze frame data and fuel
trim values. If the battery voltage falls below a minimum level, the ECM data is
cleared and the ECM determines that ...
Cursor or Map Rotates when Vehicle Stopped
PROCEDURE
1.
CHECK CONDITION
(a) Check with the customer if the vehicle has been turned by a turntable.
OK:
Vehicle has not been turned by a turntable.
HINT:
If the vehicle is turned on a turntable with the ignition switch ON,
the system ...