Last Modified: 01-30-2024 6.11:8.1.0 Doc ID: RM100000001WTQL
Model Year Start: 2021 Model: RAV4 Prod Date Range: [08/2020 - 12/2021]
Title: METER / GAUGE / DISPLAY: METER / GAUGE SYSTEM: U010087,...,U113387; Lost Communication with ECM/PCM "A" Missing Message; 2021 MY RAV4 RAV4 HV [08/2020 - 12/2021]

DTC

U010087

Lost Communication with ECM/PCM "A" Missing Message

DTC

U012687

Lost Communication with Steering Angle Sensor Module Missing Message

DTC

U012787

Lost Communication with Tire Pressure Monitor Module Missing Message

DTC

U012987

Lost Communication with Brake System Control Module Missing Message

DTC

U013187

Lost Communication with Power Steering Control Module Missing Message

DTC

U014087

Lost Communication with Body Control Module Missing Message

DTC

U015187

Lost Communication with Restraints Control Module Missing Message

DTC

U016387

Lost Communication with Navigation Control Module Missing Message

DTC

U016487

Lost Communication with HVAC Control Module Missing Message

DTC

U016887

Lost Communication with Vehicle Security Control Module Missing Message

DTC

U018287

Lost Communication with Lighting Control Module Front Missing Message

DTC

U023087

Lost Communication with Rear Gate Module Missing Message

DTC

U023387

Lost Communication with Side Obstacle Detection Control Module "B" Missing Message

DTC

U023A87

Lost Communication with Image Processing Module "A" Missing Message

DTC

U029387

Lost Communication with Hybrid/EV Powertrain Control Module Missing Message

DTC

U110387

Lost Communication with Stop and Start Control Module Missing Message

DTC

U110687

Lost Communication with Electric Parking Brake Module Missing Message

DTC

U111087

Lost Communication with Intuitive Parking Assist Module Missing Message

DTC

U111287

Lost Communication with Combination Switch Module Missing Message

DTC

U111787

Lost Communication with Accessory Gateway Missing Message

DTC

U113387

Lost Communication with PMN Module Missing Message

DESCRIPTION

DTC No.

Detection Item

DTC Detection Condition

Trouble Area

U010087

Lost Communication with ECM/PCM "A" Missing Message

Communication stop occurs between the combination meter assembly and ECM continuously for approximately 4 seconds or more.
  • ECM
  • CAN communication system
  • Combination meter assembly

U012687

Lost Communication with Steering Angle Sensor Module Missing Message

Communication stop occurs between the combination meter assembly and steering sensor continuously for approximately 4 seconds or more.
  • Steering sensor
  • CAN communication system
  • Combination meter assembly

U012787

Lost Communication with Tire Pressure Monitor Module Missing Message

Communication stop occurs between the combination meter assembly and tire pressure warning ECU and receiver continuously for 5 seconds or more.
  • Tire pressure warning ECU and receiver
  • CAN communication system
  • Combination meter assembly

U012987

Lost Communication with Brake System Control Module Missing Message

Either of the following conditions is met:

for HV Model:

  • Communication stop occurs between the combination meter assembly and brake booster with master cylinder assembly (skid control ECU) continuously for 1 second or more.
  • Communication stop occurs between the combination meter assembly and brake booster with master cylinder assembly (skid control ECU) continuously for approximately 4 seconds or more.

for Gasoline Model:

  • Communication stop occurs between the combination meter assembly and brake actuator assembly (skid control ECU) continuously for 1 second or more.
  • Communication stop occurs between the combination meter assembly and brake actuator assembly (skid control ECU) continuously for approximately 4 seconds or more.

for HV Model:

  • Bake booster with master cylinder assembly (skid control ECU)
  • CAN communication system
  • Combination meter assembly

for Gasoline Model:

  • Brake actuator assembly (skid control ECU)
  • CAN communication system
  • Combination meter assembly

U013187

Lost Communication with Power Steering Control Module Missing Message

Communication stop occurs between the combination meter assembly and rack and pinion power steering gear assembly (power steering ECU) continuously for approximately 4 seconds or more.
  • Rack and pinion power steering gear assembly (power steering ECU)
  • CAN communication system
  • Combination meter assembly

U014087

Lost Communication with Body Control Module Missing Message

Communication stop occurs between the combination meter assembly and main body ECU (multiplex network body ECU) continuously for 5 seconds or more.
  • Main body ECU (multiplex network body ECU)
  • CAN communication system
  • Combination meter assembly

U015187

Lost Communication with Restraints Control Module Missing Message

Communication stop occurs between the combination meter assembly and airbag ECU assembly continuously for 5 seconds or more.
  • Airbag ECU assembly
  • CAN communication system
  • Combination meter assembly

U016387

Lost Communication with Navigation Control Module Missing Message

Communication stop occurs between the combination meter assembly and radio and display receiver assembly continuously for 5 seconds or more.
  • Radio and display receiver assembly
  • CAN communication system
  • Combination meter assembly

U016487

Lost Communication with HVAC Control Module Missing Message

Communication stop occurs between the combination meter assembly and air conditioning amplifier assembly continuously for 5 seconds or more.
  • Air conditioning amplifier assembly
  • CAN communication system
  • Combination meter assembly

U016887

Lost Communication with Vehicle Security Control Module Missing Message

Communication stop occurs between the combination meter assembly and certification ECU (smart key ECU assembly) continuously for 5 seconds or more.
  • Certification ECU (smart key ECU assembly)
  • CAN communication system
  • Combination meter assembly

U018287

Lost Communication with Lighting Control Module Front Missing Message

Communication stop occurs between the combination meter assembly and headlight ECU sub-assembly LH continuously for 5 seconds or more.
  • Headlight ECU sub-assembly LH
  • CAN communication system
  • Combination meter assembly

U023087

Lost Communication with Rear Gate Module Missing Message

Communication stop occurs between the combination meter assembly and multiplex network door ECU continuously for 5 seconds or more.
  • Multiplex network door ECU
  • CAN communication system
  • Combination meter assembly

U023387

Lost Communication with Side Obstacle Detection Control Module "B" Missing Message

Communication stop occurs between the combination meter assembly and blind spot monitor sensor LH (B) continuously for 5 seconds or more.
  • Blind spot monitor sensor LH (B)
  • CAN communication system
  • Combination meter assembly

U023A87

Lost Communication with Image Processing Module "A" Missing Message

Communication stop occurs between the combination meter assembly and forward recognition camera continuously for 5 seconds or more.
  • Forward recognition camera
  • CAN communication system
  • Combination meter assembly

U029387

Lost Communication with Hybrid/EV Powertrain Control Module Missing Message

Communication stop occurs between the combination meter assembly and hybrid vehicle control ECU continuously for approximately 4 seconds or more.
  • Hybrid vehicle control ECU
  • CAN communication system
  • Combination meter assembly

U110387

Lost Communication with Stop and Start Control Module Missing Message

Communication stop occurs between the combination meter assembly and engine stop and start ECU continuously for 5 seconds or more.
  • Engine stop and start ECU
  • CAN communication system
  • Combination meter assembly

U110687

Lost Communication with Electric Parking Brake Module Missing Message

Communication stop occurs between the combination meter assembly and parking brake ECU assembly continuously for approximately 4 seconds or more.
  • Parking brake ECU assembly
  • CAN communication system
  • Combination meter assembly

U111087

Lost Communication with Intuitive Parking Assist Module Missing Message

Communication stop occurs between the combination meter assembly and clearance warning ECU assembly continuously for 5 seconds or more.
  • Clearance warning ECU assembly
  • CAN communication system
  • Combination meter assembly

U111287

Lost Communication with Combination Switch Module Missing Message

Communication stop occurs between the combination meter assembly and steering sensor continuously for 10 seconds or more.
  • Steering sensor
  • CAN communication system
  • Combination meter assembly

U111787

Lost Communication with Accessory Gateway Missing Message

Communication stop occurs between the combination meter assembly and bus buffer ECU continuously for 5 seconds or more.
  • Bus buffer ECU
  • CAN communication system
  • Combination meter assembly

U113387

Lost Communication with PMN Module Missing Message

Communication stop occurs between the combination meter assembly and certification ECU (smart key ECU assembly) continuously for approximately 4 seconds or more.
  • Certification ECU (smart key ECU assembly)
  • CAN communication system
  • Combination meter assembly

PROCEDURE

1.

CHECK FOR DTC

(a) Clear the DTCs.

Click here 2019 - 2024 MY RAV4 RAV4 HV [11/2018 -        ]; METER / GAUGE / DISPLAY: METER / GAUGE SYSTEM: DTC CHECK / CLEAR

Body Electrical > Combination Meter > Clear DTCs

(b) Check for DTCs.

Click here 2019 - 2024 MY RAV4 RAV4 HV [11/2018 -        ]; METER / GAUGE / DISPLAY: METER / GAUGE SYSTEM: DTC CHECK / CLEAR

Body Electrical > Combination Meter > Trouble Codes

OK:

DTCs U010087, U012687, U012787, U012987, U013187, U014087, U015187, U016387, U016487, U016887, U018287, U023087, U023387, U023A87, U029387, U110387, U110687, U111087, U111287, U111787 and U113387 are not output.

OK

USE SIMULATION METHOD TO CHECK

NG

GO TO CAN COMMUNICATION SYSTEM

for HV Model:

Click here 2021 MY RAV4 HV [08/2020 - 12/2021]; NETWORKING: CAN COMMUNICATION SYSTEM (for HV Model): DIAGNOSIS SYSTEM

for Gasoline Model:

Click here 2021 MY RAV4 [08/2020 - 12/2021]; NETWORKING: CAN COMMUNICATION SYSTEM (for Gasoline Model): DIAGNOSIS SYSTEM