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Pedestrian Protection System

PEDESTRIAN PROTECTION SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION [12/2017 - 09/2018]

DTC Code Description
B11A0 Pedestrian Protection ECU Malfunction1
B11A1 Pedestrian Protection ECU Malfunction2
B11A2 Pedestrian Protection ECU Malfunction3
B11A3 Pedestrian Protection ECU Malfunction4
B11A4 Pedestrian Protection ECU Malfunction5
B16A0 Pedestrian Protection Sensor Malfunction (RH)
B16A1 Pedestrian Protection Sensor Difference
B16A2 Lost Communication with Pedestrian Protection Sensor Bus RH
B16A3 Pedestrian Protection Sensor Bus Initialization Incomplete (RH)
B16A4 Pedestrian Protection Sensor Drift Check (RH)
B16A5 Pedestrian Protection Sensor Malfunction (LH)
B16A6 Chamber / Absorber Malfunction
B16A7 Lost Communication with Pedestrian Protection Sensor Bus LH
B16A8 Pedestrian Protection Sensor Bus Initialization Incomplete (LH)
B16A9 Pedestrian Protection Sensor Drift Check (LH)
B16AA Wheel Speed Signal Malfunction
B16AB VSC System Malfunction
B16BF Pedestrian Protection Sensor Bus2 Initialization Incomplete (ALL)
B1980 Short in Pop Up Hood Squib RH Circuit
B1981 Open in Pop Up Hood Squib RH Circuit
B1982 Short to GND in Pop Up Hood Squib RH Circuit
B1983 Short to B+ in Pop Up Hood Squib RH Circuit
B1985 Short in Pop Up Hood Squib LH Circuit
B1986 Open in Pop Up Hood Squib LH Circuit
B1987 Short to GND in Pop Up Hood Squib LH Circuit
B1988 Short to B+ in Pop Up Hood Squib LH Circuit
B1990 Short in Front Pop Up Hood Squib RH Circuit
B1991 Open in Front Pop Up Hood Squib RH Circuit
B1992 Short to GND in Front Pop Up Hood Squib RH Circuit
B1993 Short to B+ in Front Pop Up Hood Squib RH Circuit
B1995 Short in Front Pop Up Hood Squib LH Circuit
B1996 Open in Front Pop Up Hood Squib LH Circuit
B1997 Short to GND in Front Pop Up Hood Squib LH Circuit
B1998 Short to B+ in Front Pop Up Hood Squib LH Circuit
U0125 Lost Communication with Yaw Rate G Sensor
U0126 Lost Communication with Steering Angle Sensor
U0129 Lost Communication with Brake System Control Module
U0130 Lost Communication with Steering Effort Control
U1104 Lost Communication with Driving Support ECU
PEDESTRIAN PROTECTION SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION [09/2018 - 10/2020]

DTC Code Description
B11A0 Pedestrian Protection ECU Malfunction1
B11A1 Pedestrian Protection ECU Malfunction2
B11A2 Pedestrian Protection ECU Malfunction3
B11A3 Pedestrian Protection ECU Malfunction4
B11A4 Pedestrian Protection ECU Malfunction5
B16A0 Pedestrian Protection Sensor Malfunction (RH)
B16A1 Pedestrian Protection Sensor Difference
B16A2 Lost Communication with Pedestrian Protection Sensor Bus RH
B16A3 Pedestrian Protection Sensor Bus Initialization Incomplete (RH)
B16A4 Pedestrian Protection Sensor Drift Check (RH)
B16A5 Pedestrian Protection Sensor Malfunction (LH)
B16A6 Chamber / Absorber Malfunction
B16A7 Lost Communication with Pedestrian Protection Sensor Bus LH
B16A8 Pedestrian Protection Sensor Bus Initialization Incomplete (LH)
B16A9 Pedestrian Protection Sensor Drift Check (LH)
B16AA Wheel Speed Signal Malfunction
B16AB VSC System Malfunction
B16BF Pedestrian Protection Sensor Bus2 Initialization Incomplete (ALL)
B1980 Short in Pop Up Hood Squib RH Circuit
B1981 Open in Pop Up Hood Squib RH Circuit
B1982 Short to GND in Pop Up Hood Squib RH Circuit
B1983 Short to B+ in Pop Up Hood Squib RH Circuit
B1985 Short in Pop Up Hood Squib LH Circuit
B1986 Open in Pop Up Hood Squib LH Circuit
B1987 Short to GND in Pop Up Hood Squib LH Circuit
B1988 Short to B+ in Pop Up Hood Squib LH Circuit
B1990 Short in Front Pop Up Hood Squib RH Circuit
B1991 Open in Front Pop Up Hood Squib RH Circuit
B1992 Short to GND in Front Pop Up Hood Squib RH Circuit
B1993 Short to B+ in Front Pop Up Hood Squib RH Circuit
B1995 Short in Front Pop Up Hood Squib LH Circuit
B1996 Open in Front Pop Up Hood Squib LH Circuit
B1997 Short to GND in Front Pop Up Hood Squib LH Circuit
B1998 Short to B+ in Front Pop Up Hood Squib LH Circuit
U0125 Lost Communication with Yaw Rate G Sensor
U0126 Lost Communication with Steering Angle Sensor
U0129 Lost Communication with Brake System Control Module
U0130 Lost Communication with Steering Effort Control
U1104 Lost Communication with Driving Support ECU
PEDESTRIAN PROTECTION SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION [10/2020 - 10/2023]

DTC Code Description
B11A0 Pedestrian Protection ECU Malfunction1
B11A1 Pedestrian Protection ECU Malfunction2
B11A2 Pedestrian Protection ECU Malfunction3
B11A3 Pedestrian Protection ECU Malfunction4
B11A4 Pedestrian Protection ECU Malfunction5
B16A0 Pedestrian Protection Sensor Malfunction (RH)
B16A1 Pedestrian Protection Sensor Difference
B16A2 Lost Communication with Pedestrian Protection Sensor Bus RH
B16A3 Pedestrian Protection Sensor Bus Initialization Incomplete (RH)
B16A4 Pedestrian Protection Sensor Drift Check (RH)
B16A5 Pedestrian Protection Sensor Malfunction (LH)
B16A6 Chamber / Absorber Malfunction
B16A7 Lost Communication with Pedestrian Protection Sensor Bus LH
B16A8 Pedestrian Protection Sensor Bus Initialization Incomplete (LH)
B16A9 Pedestrian Protection Sensor Drift Check (LH)
B16AA Wheel Speed Signal Malfunction
B16AB VSC System Malfunction
B16BF Pedestrian Protection Sensor Bus2 Initialization Incomplete (ALL)
B1980 Short in Pop Up Hood Squib RH Circuit
B1981 Open in Pop Up Hood Squib RH Circuit
B1982 Short to GND in Pop Up Hood Squib RH Circuit
B1983 Short to B+ in Pop Up Hood Squib RH Circuit
B1985 Short in Pop Up Hood Squib LH Circuit
B1986 Open in Pop Up Hood Squib LH Circuit
B1987 Short to GND in Pop Up Hood Squib LH Circuit
B1988 Short to B+ in Pop Up Hood Squib LH Circuit
B1990 Short in Front Pop Up Hood Squib RH Circuit
B1991 Open in Front Pop Up Hood Squib RH Circuit
B1992 Short to GND in Front Pop Up Hood Squib RH Circuit
B1993 Short to B+ in Front Pop Up Hood Squib RH Circuit
B1995 Short in Front Pop Up Hood Squib LH Circuit
B1996 Open in Front Pop Up Hood Squib LH Circuit
B1997 Short to GND in Front Pop Up Hood Squib LH Circuit
B1998 Short to B+ in Front Pop Up Hood Squib LH Circuit
U0125 Lost Communication with Yaw Rate G Sensor
U0126 Lost Communication with Steering Angle Sensor
U0129 Lost Communication with Brake System Control Module
U0130 Lost Communication with Steering Effort Control
U1104 Lost Communication with Driving Support ECU
PEDESTRIAN PROTECTION SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION [10/2023 - ]

DTC Code Description
B16A1-62 RH Sensor / LH Sensor for Pedestrian Protection System Signal Compare Failure
B16A2-00 RH Sensor for Pedestrian Protection System Signal Plausibility Failure (Detection for Sensor)
B16A2-09 RH Sensor for Pedestrian Protection System Component Failure
B16A2-64 RH Sensor for Pedestrian Protection System Signal Plausibility Failure
B16A2-83 RH Sensor for Pedestrian Protection System Value of Signal Protection Calculation Incorrect
B16A2-84 RH Sensor for Pedestrian Protection System Signal Below Allowable Range
B16A2-85 RH Sensor for Pedestrian Protection System Signal Above Allowable Range
B16A2-87 RH Sensor for Pedestrian Protection System Missing Message
B16A2-96 RH Sensor for Pedestrian Protection System Component Internal Failure
B16A6-00 Chamber / Absorber Failure
B16A7-00 LH Sensor for Pedestrian Protection System Signal Plausibility Failure (Detection for Sensor)
B16A7-09 LH Sensor for Pedestrian Protection System Component Failure
B16A7-64 LH Sensor for Pedestrian Protection System Signal Plausibility Failure
B16A7-83 LH Sensor for Pedestrian Protection System Value of Signal Protection Calculation Incorrect
B16A7-84 LH Sensor for Pedestrian Protection System Signal Below Allowable Range
B16A7-85 LH Sensor for Pedestrian Protection System Signal Above Allowable Range
B16A7-87 LH Sensor for Pedestrian Protection System Missing Message
B16A7-96 LH Sensor for Pedestrian Protection System Component Internal Failure
B1980-11 Right Side Pop-up Hood Squib Circuit Short to Ground
B1980-12 Right Side Pop-up Hood Squib Circuit Short to Battery
B1980-13 Right Side Pop-up Hood Squib Circuit Open
B1980-1A Right Side Pop-up Hood Squib Circuit Resistance Below Threshold
B1985-11 Left Side Pop-up Hood Squib Circuit Short to Ground
B1985-12 Left Side Pop-up Hood Squib Circuit Short to Battery
B1985-13 Left Side Pop-up Hood Squib Circuit Open
B1985-1A Left Side Pop-up Hood Squib Circuit Resistance Below Threshold
B1990-11 Right Side Front Pop-up Hood Squib Circuit Short to Ground
B1990-12 Right Side Front Pop-up Hood Squib Circuit Short to Battery
B1990-13 Right Side Front Pop-up Hood Squib Circuit Open
B1990-1A Right Side Front Pop-up Hood Squib Circuit Resistance Below Threshold
B1995-11 Left Side Front Pop-up Hood Squib Circuit Short to Ground
B1995-12 Left Side Front Pop-up Hood Squib Circuit Short to Battery
B1995-13 Left Side Front Pop-up Hood Squib Circuit Open
B1995-1A Left Side Front Pop-up Hood Squib Circuit Resistance Below Threshold