Toyota Avalon Service & Repair Manual: Lost Communication with EMV Missing Message (B132187)

DESCRIPTION

The meter mirror sub-assembly receives signals from the radio and display receiver assembly via local bus communication and navigation system information on the headup display.

This DTC is stored when the meter mirror sub-assembly cannot receive the signal.

DTC No.

Detection Item

DTC Detection Condition

Trouble Area

Memory

Note

B132187

Lost Communication with EMV Missing Message

Diagnosis Condition:

  • The power switch is on (IG)
  • IG power source voltage is 9.5 V or more

Malfunction Status:

  • No communication with radio and display receiver assembly

Malfunction Time:

  • 30 seconds or more
  • Harness or connector
  • Radio and display receiver assembly
  • Meter mirror sub-assembly
  • Combination meter assembly

DTC stored

-

WIRING DIAGRAM

PROCEDURE

1.

CHECK FOR DTC (NAVIGATION SYSTEM)

(a) Check if navigation system DTCs are output.

Body Electrical > Navigation System > Trouble Codes

Result

Proceed to

DTCs are not output

A

DTCs are output

B

B

GO TO NAVIGATION SYSTEM

A

2.

CHECK FOR DTC (METER / GAUGE SYSTEM)

(a) Check if meter / gauge system DTCs are output.

Click here

Body Electrical > Combination Meter > Trouble Codes

Result

Proceed to

DTC B132187 is not output

A

DTC B132187 is output

B

A

REPLACE METER MIRROR SUB-ASSEMBLY

B

REPLACE RADIO AND DISPLAY RECEIVER ASSEMBLY

    Headup Display System(for Hv Model)

    Customize Parameters

    See More:

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