Toyota RAV4 manuals

Toyota Sienna Service Manual: SPD Signal Error

DTC 58-43 SPD Signal Error

DTC 80-43 SPD Signal Error

DESCRIPTION

DTC No.

DTC Detection Condition

Trouble Area

58-43 A difference between the GPS speed and SPD pulse is detected.
  • Speed signal circuit
  • Radio and navigation assembly
80-43 A difference between the GPS speed and SPD pulse is detected

INSPECTION PROCEDURE

HINT: After the inspection is completed, clear the DTCs.

1 CHECK VEHICLE SENSOR (NAVIGATION CHECK MODE)

 CHECK VEHICLE SENSOR (NAVIGATION CHECK MODE)

  1. Enter the "Navigation Check" mode (Vehicle Sensors).
  2.  While driving the vehicle, compare the "SPD" indicator to the reading on the speedometer. Check if these readings are almost equal.

OK: The readings are almost equal.

2 PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE

Refer to "Speed signal does not change in the navigation check mode" in the problem symptoms table.

END

Map Disc Read Error
DTC 58-42 Map Disc Read Error DTC 80-42 Map Disc Read Error DESCRIPTION DTC No. DTC Detection Condition Trouble Area 58-42 Player error  Scrat ...

Player Error
DTC 58-44 Player Error DTC 80-44 Player Error DESCRIPTION DTC No. DTC Detection Condition Trouble Area 58-44 Map player error is detected Radio and navig ...

Other materials:

Diagnosis system
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Inspection
1. INSPECT FRONT STABILIZER LINK ASSEMBLY LH (a) As shown in the illustration, flip the ball joint stud back and forth 5 times, before installing the nut. (b) Using a torque wrench, turn the nut continuously at a rate of 2 to 4 seconds per 1 turn and take the torque reading on the 5th turn. ...

Reassembly
1. INSTALL SEAT POSITION AIRBAG SENSOR (for Driver Seat) 2. INSTALL FRONT SEAT CUSHION SHIELD LOWER LH  Install the front seat cushion shield lower LH with the screw. 3. INSTALL FRONT SEAT CUSHION SHIELD LOWER RH HINT: Use the same procedures for the RH side and LH side. 4. INSTAL ...

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