Toyota Yaris: Dynamic Radar Cruise Control System / Cruise Control Input Processor (P160700)

Toyota Yaris XP210 (2020-2024) Reapir and Service Manual / Engine & Hybrid System / Cruise Control / Dynamic Radar Cruise Control System / Cruise Control Input Processor (P160700)

DESCRIPTION

When the ECM detects that it is not functioning normally, DTC P160700 is stored.

DTC No.

Detection Item

DTC Detection Condition

Trouble Area

DTC Output from

P160700

Cruise Control Input Processor

When the ignition switch is ON and control of vehicle speed by the dynamic radar cruise control system is prohibited by the sub-CPU, the dynamic radar cruise control system operates for 0.3 seconds or more.

ECM

Radar Cruise1

CAUTION / NOTICE / HINT

NOTICE:

Before replacing the ECM, refer to Service Bulletin.

HINT:

Read the freeze frame data using the GTS. When a malfunction is detected, various engine control parameters are stored as freeze frame data and can be useful for troubleshooting.

PROCEDURE

1.

CLEAR DTC

(a) Clear the DTCs.

Powertrain > Radar Cruise1 > Clear DTCs
NEXT

2.

CHECK FOR DTCs

(a) Make sure that the DTC detection conditions are met.

HINT:

If the detection conditions are not met, the system cannot detect the malfunction.

(b) Check for DTCs.

Powertrain > Radar Cruise1 > Trouble Codes

Result

Proceed to

DTC P160700 is not output

A

DTC P160700 is output

B

A

USE SIMULATION METHOD TO CHECK

B

REPLACE ECM

    Brake System (P157800)

    DESCRIPTION When a malfunction in the vehicle stability control system is detected, DTC P157800 is stored. DTC No. Detection Item DTC Detection Condition Trouble Area DTC Output from P157800 Brake System When the ignition switch is ON and the dynamic radar cruise control system is operating, a malfunction in the vehicle stability control system is detected for 0...

    Communication Error from VSC to ECM Invalid Serial Data Received (P163081)

    DESCRIPTION The skid control ECU (brake actuator assembly) sends signals such as brake request signals to the ECM. If an abnormal signal is detected, the ECM stores DTC P163081...

    Other information:

    Toyota Yaris XP210 (2020-2024) Reapir and Service Manual: Telltale Light Assembly


    ComponentsCOMPONENTS ILLUSTRATION *1 SWITCH HOLE BASE SUB-ASSEMBLY *2 TELLTALE LIGHT ASSEMBLY RemovalREMOVAL PROCEDURE 1. REMOVE SWITCH HOLE BASE SUB-ASSEMBLY Click here 2. REMOVE TELLTALE LIGHT ASSEMBLY (a) Disengage the 2 claws to remove the telltale light assembly...

    Toyota Yaris XP210 (2020-2024) Reapir and Service Manual: Inspection


    INSPECTION PROCEDURE 1. INSPECT REVERSE IDLER GEAR THRUST CLEARANCE (a) Using a feeler gauge, measure the reverse idler gear thrust clearance. Standard Clearance: 0.40 to 1.05 mm (0.0157 to 0.0413 in.) Maximum Clearance: 1.05 mm (0.0413 in.) If the clearance exceeds the maximum, replace the reverse idler gear, needle roller bearing, and reverse idler gear shaft...

    Categories

    Front Seat Belt Pretensioners

    The front seat belt pretensioners are designed to deploy in moderate or severe frontal, near frontal collisions.

    In addition, the pretensioners operate when a side collision or a rollover accident is detected. The pretensioners operate differently depending on what types of air bags are equipped. For more details about the seat belt pretensioner operation, refer to the SRS Air Bag Deployment Criteria.

    read more

     
    Copyright © 2024 www.toyaris4.com