32
21 Steering Angle Sensor
1st. Blink
Code
Location
Troubleshooting Diagnostic Trouble Codes:
Steering Angle Sensor (SAS-60
™
sensor)
2nd. Diagnostic
Blink Trouble Code
Code Description
SAS has not been calibrated. Perform SAS calibration procedure.
SAS calibration procedure is underway.
SAS signal incorrect. Verify proper installation of the SAS. Verify proper wiring
between the ECU and the SAS. Check SAS output.
SAS signal incorrect. Verify proper installation of the SAS. Verify proper wiring
between the ECU and the SAS. Check SAS output. Perform SAS calibration
procedure.
SAS signal is reversed. Verify proper installation of the SAS. Verify proper wiring
between the ECU and the SAS. Check SAS output.
SAS signal is invalid. Verify proper installation of the SAS. Verify proper wiring
between the ECU and the SAS. Check SAS output. Verify that correct SAS is
being used.
SAS signal is invalid. Verify proper installation of the SAS. Verify proper wiring
between the ECU and the SAS. Check SAS output. Verify that correct SAS is
being used.
Loss of CAN communications between the ECU and the SAS. Verify proper wiring
between the ECU and the SAS. Check SAS output.
SAS calibration error. Verify proper installation of the SAS. Verify proper wiring
between the ECU and the SAS. Check SAS output. Verify that correct SAS is being
used. Verify proper ECU programming. Perform SAS calibration procedure.
ECU has detected incorrect SAS signal as compared to the YAS-60 signal. Verify
proper installation of the SAS. Verify proper wiring between the ECU and the
SAS. Check SAS output. Verify that correct SAS is being used. Verify proper ECU
programming. Perform SAS calibration procedure.
Repair Information
1 SAS Not
Calibrated
2 SAS Calibration in
Progress
3 SAS Static Signal
4 SAS Signal Out
of Range
5 SAS Signal
Reversed
6 SAS Invalid
Signal
7 SAS Gradient
Error
8 SAS CAN
Timeout
9 SAS Long Term
Calibration Error
10 SAS Plausibility
Check
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