Last Modified: 04-05-2023 6.11:8.1.0 Doc ID: RM100000000Z14M
Model Year Start: 2017 Model: Sienna Prod Date Range: [08/2016 - 11/2017]
Title: NETWORKING: CAN COMMUNICATION SYSTEM: DIAGNOSTIC TROUBLE CODE CHART; 2017 MY Sienna [08/2016 - 11/2017]

DIAGNOSTIC TROUBLE CODE CHART

CAN Communication System

DTC Code

Detection Item

DTC Output from

See page

U0104

Lost Communication with Driving Support ECU

Power management control ECU*1 or network gateway ECU*2

2016 - 2017 MY Sienna [12/2015 - 11/2017]; NETWORKING: CAN COMMUNICATION SYSTEM: U0104; Lost Communication with Driving Support ECU

U0114

Lost Communication with 4WD Control ECU

Power management control ECU

2017 MY Sienna [08/2016 - 11/2017]; NETWORKING: CAN COMMUNICATION SYSTEM: U0114; Lost Communication with 4WD Control ECU

U0182

Lost Communication with AFS ECU

Power management control ECU*1 or network gateway ECU*2

2016 - 2017 MY Sienna [12/2015 - 11/2017]; NETWORKING: CAN COMMUNICATION SYSTEM: U0182; Lost Communication with AFS ECU

U0199

Lost Communication with "Door Control Module A"

Main body ECU (Multiplex Network Body ECU)

2016 - 2017 MY Sienna [12/2015 - 11/2017]; NETWORKING: CAN COMMUNICATION SYSTEM: U0199; Lost Communication with "Door Control Module A"

U0200

Lost Communication with "Door Control Module B"

Main body ECU (Multiplex Network Body ECU)

2016 - 2017 MY Sienna [12/2015 - 11/2017]; NETWORKING: CAN COMMUNICATION SYSTEM: U0200; Lost Communication with "Door Control Module B"

U0201

Lost Communication with "Door Control Module C"

Main body ECU (Multiplex Network Body ECU)

2016 - 2017 MY Sienna [12/2015 - 11/2017]; NETWORKING: CAN COMMUNICATION SYSTEM: U0201; Lost Communication with "Door Control Module C"

U0202

Lost Communication with "Door Control Module D"

Main body ECU (Multiplex Network Body ECU)

2016 - 2017 MY Sienna [12/2015 - 11/2017]; NETWORKING: CAN COMMUNICATION SYSTEM: U0202; Lost Communication with "Door Control Module D"

U0208

Lost Communication with "Seat Control Module A"

Main body ECU (Multiplex Network Body ECU)

2016 - 2017 MY Sienna [12/2015 - 11/2017]; NETWORKING: CAN COMMUNICATION SYSTEM: U0208; Lost Communication with "Seat Control Module A"

U0233

Lost Communication with Blind Spot Monitor Master Module

Power management control ECU*1 or network gateway ECU*2

2017 MY Sienna [08/2016 - 11/2017]; NETWORKING: CAN COMMUNICATION SYSTEM: U0233; Lost Communication with Blind Spot Monitor Master Module

U1002 (CAN MS BUS)

Lost Communication with Gateway Module (Main body ECU)

Main body ECU (Multiplex Network Body ECU)

2016 - 2017 MY Sienna [12/2015 - 11/2017]; NETWORKING: CAN COMMUNICATION SYSTEM: U1002 (CAN MS BUS); Lost Communication with Gateway Module (Main body ECU)

U1002 (CAN No. 2 BUS)

Lost Communication with Gateway Module (Network Gateway ECU)

Power management control ECU*1 or network gateway ECU*2

2017 MY Sienna [08/2016 - 11/2017]; NETWORKING: CAN COMMUNICATION SYSTEM: U1002 (CAN No. 2 BUS); Lost Communication with Gateway Module (Network Gateway ECU)

U1100

Lost Communication with Seat Belt Control ECU

Power management control ECU*1 or network gateway ECU*2

2016 - 2017 MY Sienna [12/2015 - 11/2017]; NETWORKING: CAN COMMUNICATION SYSTEM: U1100; Lost Communication with Seat Belt Control ECU

U110B

Lost Communication with Parking Assist Control Module "B"

Power management control ECU*1 or network gateway ECU*2

2016 - 2017 MY Sienna [12/2015 - 11/2017]; NETWORKING: CAN COMMUNICATION SYSTEM: U110B; Lost Communication with Parking Assist Control Module "B"

U1110

Lost Communication with Clearance Sonar Module

Power management control ECU*1 or network gateway ECU*2

2016 - 2017 MY Sienna [12/2015 - 11/2017]; NETWORKING: CAN COMMUNICATION SYSTEM: U1110; Lost Communication with Clearance Sonar Module

  • *1: w/ Smart Key System
  • *2: w/o Smart Key System