Body Exterior DTC Based Diagnostics - Right Front Door Module & Left Rear Door Module

• 00 General, Technical Data
  • Notes
  • Right Front Door Module
    • B164F - Passenger Mirror Signal Lamp Control Circuit Low
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Inspect Mirror Connections
      • Test Step 3 - Mirror Assembly
    • B1650 - Passenger Mirror Signal Lamp Control Circuit High
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Inspect Mirror Connections
      • Test Step 3 - Mirror Assembly
    • B1677 - Passenger Courtesy Lamp Control Circuit Low
      • Notes
      • Test Step 1 - Test For Intermittent Condition
      • Test Step 2 - Passenger Door Courtesy Lamp Shorted
      • Test Step 3 - (M44) Passenger Door Courtesy Lamp Driver Circuit Short To Ground
      • Test Step 4 - (M44) Passenger Door Courtesy Lamp Driver Circuit Short To The (G776) Passenger Switch Return
    • B1678 - Passenger Courtesy Lamp Control Circuit High
      • Notes
      • Test Step 1 - Test For Intermittent Condition
      • Test Step 2 - (Z909) Ground Circuit Open
      • Test Step 3 - (M44) Passenger Door Courtesy Lamp Driver Circuit Short To Battery
      • Test Step 4 - (M44) Passenger Door Courtesy Lamp Driver Wire Short To Battery
      • Test Step 5 - Passenger Door Courtesy Lamp
      • Test Step 6 - (M44) Passenger Door Courtesy Lamp Driver Circuit Open
    • B16A4 - Passenger Window Switch Backlighting Circuit Low
      • Notes
      • Test Step 1 - Test For Intermittent Condition
      • Test Step 2 - Window/Door Lock Switch Shorted
      • Test Step 3 - (E34) Switch Illumination Driver Circuit Short To Ground
      • Test Step 4 - (E34) Passenger Window Express Switch Illumination Driver Circuit Short To (G776) Passenger Switch Return
    • B16A5 - Passenger Window Switch Backlighting Circuit High
      • Notes
      • Test Step 1 - Test For Intermittent Condition
      • Test Step 2 - Window/Door Lock Switch Shorted
      • Test Step 3 - (E34) Switch Illumination Driver Circuit Short To Voltage
    • B1808 - Passenger Door Lock/Unlock Switch Circuit - Stuck
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Passenger Door Lock Switch Short
      • Test Step 3 - Right Door Lock Switch MUX Circuit Short to Ground
    • B185D - Passenger Window Switch - Stuck
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Passenger Window Switch Short
      • Test Step 3 - Passenger Window Express Switch MUX Circuit Short to Ground
      • Test Step 4 - Passenger Window Express Switch MUX Circuit Short to Passenger Switch Return Circuit
    • B185F - Passenger Window Control Circuit Low
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Window Motor Short
      • Test Step 3 - Passenger Window UP Circuit Short to Ground
      • Test Step 4 - Passenger Window DOWN Circuit Short to Ground
      • Test Step 5 - Passenger Window DOWN Circuit Short to the Passenger Window UP Circuit
    • B1860 - Passenger Window Control Circuit High
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Window Motor Short
      • Test Step 3 - Passenger Window Passenger UP Circuit Short to Voltage
      • Test Step 4 - Passenger Window Passenger DOWN Circuit Short to Voltage
    • B1861 - Passenger Window Control Circuit Open
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Window Motor Or Circuit Open
      • Test Step 3 - Passenger Window Passenger UP Circuit Open
      • Test Step 4 - Passenger Window DOWN Circuit Open
    • B1863 - Passenger Window Position Sensor Power Supply Low
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Passenger Window Motor Short
      • Test Step 3 - Passenger Window Hall Sensor Supply Circuit Short to Ground
    • B1864 - Passenger Window Position Sensor Power Supply High
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Passenger Window Hall Sensor Supply Circuit Short to Voltage
    • B1D12 - Passenger Mirror Position Sensor Power Supply Circuit Low
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Inspect Mirror Connections
      • Test Step 3 - Mirror Assembly
    • B1D13 - Passenger Mirror Position Sensor Power Supply Circuit High
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Inspect Mirror Connections
      • Test Step 3 - Mirror Assembly
    • B1D15 - Passenger Mirror Vertical Position Sensor Input Circuit Low
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Inspect Mirror Connections
      • Test Step 3 - Mirror Assembly
    • B1D16 - Passenger Mirror Vertical Position Sensor Input Circuit High
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Inspect Mirror Connections
      • Test Step 3 - Mirror Assembly
    • B1D18 - Passenger Mirror Horizontal Position Sensor Input Circuit Low
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Inspect Mirror Connections
      • Test Step 3 - Mirror Assembly
    • B1D19 - Passenger Mirror Horizontal Position Sensor Input Circuit High
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Inspect Mirror Connections
      • Test Step 3 - Mirror Assembly
    • B1D2B - Passenger Mirror Vertical Motor Control Circuit Low
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Inspect Mirror Connections
      • Test Step 3 - Mirror Assembly
    • B1D2C - Passenger Mirror Vertical Motor Control Circuit High
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Inspect Mirror Connections
      • Test Step 3 - Mirror Assembly
    • B1D2D - Passenger Mirror Vertical Motor Control Circuit Open
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Inspect Mirror Connections
      • Test Step 3 - Mirror Assembly
    • B1D2F - Passenger Mirror Horizontal Motor Control Circuit Low
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Inspect Mirror Connections
      • Test Step 3 - Mirror Assembly
    • B1D30 - Passenger Mirror Horizontal Motor Control Circuit High
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Inspect Mirror Connections
      • Test Step 3 - Mirror Assembly
    • B1D31 - Passenger Mirror Horizontal Motor Control Circuit Open
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Inspect Mirror Connections
      • Test Step 3 - Mirror Assembly
    • B1D37 - Passenger Mirror Heater Control Circuit Low
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Inspect Mirror Connections
      • Test Step 3 - Mirror Assembly
    • B1D38 - Passenger Mirror Heater Control Circuit High
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Inspect Mirror Connections
      • Test Step 3 - Mirror Assembly
    • B1E6B - Passenger Mirror Fold Control Circuit Low
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Inspect Mirror Connections
      • Test Step 3 - Mirror Assembly
    • B1E6C - Passenger Mirror Fold Control Circuit High
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Inspect Mirror Connections
      • Test Step 3 - Mirror Assembly
    • B1E6D - Passenger Mirror Fold Control Circuit Open
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Inspect Mirror Connections
      • Test Step 3 - Mirror Assembly
    • B210A - System Voltage Low
      • Notes
      • Test Step 1 - Check Engine DTCs
      • Test Step 2 - Test for an Intermittent Condition
      • Test Step 3 - Check the Fused B+ Circuit For High Resistance
      • Test Step 4 - Check the Voltage At the Door Module Harness
    • B210B - System Voltage High
      • Notes
      • Test Step 1 - Check Engine DTCs
      • Test Step 2 - Test for an Intermittent Condition
      • Test Step 3 - Check the Door Harness Voltage
    • B210D - Battery Voltage Low
      • Notes
      • Test Step 1 - Check Engine DTCs
      • Test Step 2 - Test for an Intermittent Condition
      • Test Step 3 - Check the Voltage At the Door Module Harness
    • B210E - Battery Voltage High
      • Notes
      • Test Step 1 - Check Engine DTCs
      • Test Step 2 - Test for an Intermittent Condition
    • B21A1 - Ecu Reset/Recovery Occurred
    • B225D - Left Front Internal Door Module
      • Notes
      • Test Step 1 - Door Module
    • B225E - Right Front Internal Door Module
      • Notes
      • Test Step 1 - Door Module
    • B2577 - Passenger Window Not Calibrated/Lost Calibration
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Window Module Not Calibrated
      • Test Step 3 - Power Window Switch
    • B2581 - Passenger Window Position Sensor(S) No Signal
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Check Voltage on the Q306 Passenger Window Hall Sensor Supply Circuit
      • Test Step 3 - Q306 Passenger Window Hall Sensor Supply Circuit for an Open
      • Test Step 4 - Q306 Passenger Window Hall Sensor Supply Circuit for a Short to Ground
      • Test Step 5 - Q302 Passenger Window Hall Sensor A Signal Circuit for an Open
      • Test Step 6 - Q302 Passenger Window Hall Sensor A Signal Circuit for a Short to Ground
      • Test Step 7 - Q306 Passenger Window Hall Sensor Supply Circuit for an Open
    • B25Ac - Door Module Front Left - Window Not Calibrated/Lost Calibration
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Window Module Not Calibrated
      • Test Step 3 - Power Window Switch
    • B25Ad - Door Module Front Right - Window Not Calibrated/Lost Calibration
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Window Module Not Calibrated
      • Test Step 3 - Power Window Switch
    • B2849 - Passenger Blind Spot Warning Light Control Circuit Low
      • Notes
      • Test Step 1 - TEST FOR INTERMITTENT CONDITION
      • Test Step 2 - INSPECT MIRROR CONNECTIONS
      • Test Step 3 - MIRROR ASSEMBLY
    • B284A - Passenger Blind Spot Warning Indicator Control Circuit High
      • Notes
      • Test Step 1 - TEST FOR INTERMITTENT CONDITION
      • Test Step 2 - INSPECT MIRROR CONNECTIONS
      • Test Step 3 - MIRROR ASSEMBLY
    • U0010 - CAN Interior BUS
    • U0011 - CAN Interior Bus Off Performance
    • U0013 - CAN Interior BUS (+) Circuit Low
    • U0014 - CAN Interior BUS (+) Circuit High
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Any CAN Interior Bus 125K Module - Internal Short
      • Test Step 3 - CAN Interior Bus 125K + Circuit Short to Ground
      • Test Step 4 - CAN Interior Bus 125K - Circuit Short to Ground
      • Test Step 5 - CAN Interior Bus 125K + Circuit Short to the Can Interior Bus - Circuit
      • Test Step 6 - CAN Interior Bus 125K - Circuit Short to Voltage
      • Test Step 7 - CAN Interior Bus 125K + Circuit Short to Voltage
    • U0016 - CAN Interior BUS (-) Circuit Low
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Any CAN Interior Bus 125K Module - Internal Short
      • Test Step 3 - AN Interior Bus 125K + Circuit Short to Ground
      • Test Step 4 - CAN INTERIOR BUS 125K CIRCUIT short to GROUND
      • Test Step 5 - CAN interior Bus 125K + Circuit Short to the CAN interior Bus - Circuit
      • Test Step 6 - CAN Interior Bus 125K (-) Circuit Short to Voltage
      • Test Step 7 - CAN Interior Bus 125K + Circuit Short to Voltage
    • U0017 - CAN Interior BUS (-) Circuit High
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Any CAN Interior Bus 125K Module- Internal Short
      • Test Step 3 - CAN Interior Bus 125K + Circuit Short to Ground
      • Test Step 4 - CAN Interior Bus 125K - Circuit Short to Ground
      • Test Step 5 - CAN Interior Bus 125K + Circuit Short to the CAN Interior Bus 125K - Circuit
      • Test Step 6 - CAN Interior Bus 125K - Circuit Short to Voltage
      • Test Step 7 - CAN Interior Bus 125K + Circuit Short to Voltage
    • U0141 - Lost Communication With LPM
    • U0155 - Lost Communication With Cluster
    • U0159 - Lost Communication With Parking Assist Control Module
    • U0164 - Lost Communication With HVAC Control Module
    • U0167 - Lost Communication With Intrusion Transceiver Control Module
    • U0169 - Lost Communication With Sunroof Control Module
    • U0184 - Lost Communication With Radio
    • U0186 - Lost Communication With Audio Amplifier
    • U0187 - Lost Communication With DVD Player
    • U0196 - Lost Communication With First Row Vehicle Entertainment Control Module
    • U0197 - Lost Communication With Hands Free Phone Module
    • U0203 - Lost Communication With Left Front Door Module
    • U0204 - Lost Communication With Right Front Door Module
    • U0209 - Lost Communication With Memory Seat Control Module
    • U0230 - Lost Communication With Power Liftgate Module
    • U0246 - Lost Communication With Power Folding Seat Module
    • U0249 - Lost Communication With Last Row Vehicle Entertainment Control Module
    • U1143 - Lost Communication With Left Power Sliding Door Module
    • U1144 - Lost Communication With Right Power Sliding Door Module
  • Left Rear Door Module
    • B114C - Left Rear Heated Seat Switch - Stuck
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Left Rear Heated Seat Switch Signal Circuit Voltage
      • Test Step 3 - Ground Circuit Open
      • Test Step 4 - Left Rear Heated Seat Switch Signal Circuit Open
      • Test Step 5 - Left Rear Heated Seat Switch Signal Circuit Short to Ground
    • B1216 - Left Heated Seat LO Indicator Control Circuit Low
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Disconnect the Left Rear Heated Seat Switch and Re - Read DTC
      • Test Step 3 - Left Rear Heated Seat Low Indicator Driver Circuit Short to Ground
    • B1153 - Left Rear Heated Seat Switch Supply Voltage Circuit Low
      • Notes
      • Test Step 1 - Test For Intermittent Condition
      • Test Step 2 - Disconnect The Left Rear Heated Seat Switch And Check DTC
      • Test Step 3 - (P199) Heated Seat Switch Indicator Feed Circuit Shorted To Ground
      • Test Step 4 - (P329) Panel Lamps Driver Circuit Shorted To Ground
    • B1154 - Left Rear Heated Seat Switch Supply Voltage Circuit High
      • Notes
      • Test Step 1 - Test For Intermittent Condition
      • Test Step 2 - (P199) Heated Seat Switch Indicator Feed Circuit Shorted To Voltage
      • Test Step 3 - (P329) Panel Lamps Driver Circuit Shorted To Voltage
    • B1267 - Left Rear Heated Seat Lo Indicator Control Circuit Low
      • Notes
      • Test Step 1 - Test For Intermittent Condition
      • Test Step 2 - Disconnect The Left Rear Heated Seat Switch And Re-Read DTC
      • Test Step 3 - (P181) Left Rear Heated Seat Low Indicator Driver Circuit Shorted To Ground
    • B1268 - Left Rear Heated Seat Lo Indicator Control Circuit High
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Disconnect the Left Rear Heated Seat Switch - Read DTC
      • Test Step 3 - Disconnect the Left Rear Door Module C2 Harness Connector and Check For Voltage
    • B126F - Left Heated Seat High Indicator Control Circuit Low
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Disconnect the Left Rear Heated Seat Switch - Read DTC
      • Test Step 3 - Left Rear Heated Seat High Indicator Driver Circuit Short to Ground
    • B1270 - Left Rear Heated Seat High Indicator Control Circuit High
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Disconnect the Left Rear Heated Seat Switch and Re - Read DTC
      • Test Step 3 - Disconnect the Left Rear Door Module C2 Harness Connector and Check For Voltage
    • B17E9 - Left Rear Window Lockout Indicator Circuit Low
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Switch Illumination Driver Circuit Short to Ground
      • Test Step 3 - Window Switch Short to Ground
    • B17Ea - Left Rear Window Lockout Indicator Circuit High
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - E37 Switch Illumination Driver Circuit Short to Voltage
      • Test Step 3 - Left Rear Window Switch
    • B1927 - Left Rear Window Control Circuit Low
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Window Motor Short
      • Test Step 3 - Left Rear Window Driver UP Circuit Short to Ground
      • Test Step 4 - Left Rear Window Driver DOWN Circuit Short to Ground
    • B1928 - Left Rear Window Control Circuit High
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Window Motor Short
      • Test Step 3 - Left Rear Window Driver UP Circuit Short to Voltage
      • Test Step 4 - Left Rear Window Driver DOWN Circuit Short to Voltage
    • B1929 - Left Rear Window Control Circuit Open
      • Notes
      • Test Step 1 - Test for an Intermittent Condition
      • Test Step 2 - Window Motor Or Circuit Open
      • Test Step 3 - Left Rear Window Driver UP Circuit Open
      • Test Step 4 - Left Rear Window Driver DOWN Circuit Open
    • B19De - Left Sliding Door Handle Switch Circuit Low
      • Notes
      • Test Step 1 - Check For DTCS
      • Test Step 2 - Check The (Q55) Left Door In/Out Handle Switch Sense Circuit For A Short To Ground
      • Test Step 3 - Check The (Q55) Left Door In/Out Handle Switch Sense Circuit For A Short To The (Q781) Left Power Sliding Door Mux Return Circuit
      • Test Step 4 - Check The Left Rear Door Latch
    • B19E0 - Left Sliding Door Handle Switch Circuit - Stuck
      • Notes
      • Test Step 1 - Check For DTCs
      • Test Step 2 - Check the Left Door In/Out Handle For Sticking.
      • Test Step 3 - Check the Left Door In/Out Handle Switch Sense Circuit for a Short to Ground.
      • Test Step 4 - Check the Left Door In/Out Handle Switch Sense Circuit for a Short to the Left Power Sliding Door MUX Return Circuit.
    • B19E7 - Left Power Sliding Door Latch Control 1 Circuit Low
      • Notes
      • Test Step 1 - Check For DTCs
      • Test Step 2 - Binding Power Sliding Door
      • Test Step 3 - Rear Door Module
      • Test Step 4 - Check the Left Cinch/Release Motor Latch Driver Circuit for a Short to Ground
      • Test Step 5 - Check For left cinch/release motor latch driver Short to the Left Cinch/Release Motor Unlatch Driver