Toyota Tacoma manuals

Toyota Tacoma 2015-2018 Service Manual: Invalid Data Received from Vehicle Dynamics Control Module (U0416)

Toyota Tacoma 2015-2018 Service Manual / Differential / Differential System(w/ Rear Differential Lock) / Invalid Data Received from Vehicle Dynamics Control Module (U0416)

DESCRIPTION

This DTC is detected if a wheel speed malfunction signal is sent from the skid control ECU (brake actuator assembly).

DTC No.

Detection Item

DTC Detection Condition

Trouble Area

U0416

Invalid Data Received From Vehicle Dynamics Control Module

  • Diagnosis Condition: Ignition switch turned to ON (3 seconds elapse after ignition switch is turned to ON)
  • Malfunction Status: Wheel speed sensor malfunction signals from skid control ECU are received
  • Malfunction Time: 0.06 seconds or more (malfunction signal received 1 or more times)
  • Other: 1 trip detection logic
  • CAN communication system
  • Anti-lock brake system (w/o VSC)
  • Vehicle stability control system (w/ VSC)

PROCEDURE

1.

RECONFIRM DTC

(a) Clear the DTCs. (See page (b) Check if the same DTCs are output (See page )

(b) Check if the same DTCs are output (See page Result ).

Result

Result

Proceed to

DTC U0122 and U0416 are output

A

Only DTC U0416 is output

B

DTC is not output

C

A

GO TO DTC U0122

B

CHECK BRAKE CONTROL SYSTEM

C

USE SIMULATION METHOD TO CHECK

Diagnostic Trouble Code Chart
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DESCRIPTION This DTC is output when a malfunction is detected due to a short to ground occurring in the differential lock coil drive circuit of the rear differential. DTC No. ...

Other materials:

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Vehicle Speed Sensor Circuit (C1AA3)
DESCRIPTION The forward recognition camera receives vehicle speed signals from the skid control ECU. If the skid control ECU receives a vehicle speed sensor malfunction signal, it informs the forward recognition camera via CAN communication, and DTC C1AA3 is stored. DTC No. ...

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