Toyota RAV4 manuals

Toyota Sienna Service Manual: TS and CG Terminal Circuit

DESCRIPTION

The Test Mode (signal check) circuit detects trouble in the sensor or switch signal, which cannot be detected by the DTC check.

Connecting terminals TS and CG of the DLC3 starts the check.

WIRING DIAGRAM

WIRING DIAGRAM

INSPECTION PROCEDURE

1 CHECK HARNESS AND CONNECTOR (BETWEEN SKID CONTROL ECU AND TS of DLC3)

CHECK HARNESS AND CONNECTOR (BETWEEN SKID CONTROL ECU AND TS of DLC3)

(a) Turn the ignition switch off.

(b) Disconnect the skid control ECU connector.

(c) Measure the resistance according to the value(s) in the table below.

Standard resistance

2 CHECK HARNESS AND CONNECTOR (BETWEEN CG of DLC3 AND BODY GROUND)

CHECK HARNESS AND CONNECTOR (BETWEEN CG of DLC3 AND BODY GROUND)

(a) Measure the resistance according to the value(s) in the table below.

Standard resistance

3 CHECK HARNESS AND CONNECTOR (BETWEEN TS of DLC3 AND BODY GROUND)

CHECK HARNESS AND CONNECTOR (BETWEEN TS of DLC3 AND BODY GROUND)

(a) Measure the resistance according to the value(s) in the table below.

Standard resistance

REPLACE BRAKE ACTUATOR ASSEMBLY

TC and CG Terminal Circuit
DESCRIPTION DTC output mode is set by connecting terminals TC and CG of the DLC3. The DTCs are displayed by the blinking pattern of the ABS warning light. WIRING DIAGRAM HINT: When warning ...

Vehicle stability control system
Parts location ...

Other materials:

Operation check
1. DETECTION RANGE MEASUREMENT AND INDICATOR CHECK  Turn the IG switch ON.  Move the shift lever to the R position (when the back sonar and rear clearance sonar is checked).  With front clearance sonar: Move the shift lever to the N position (when the front clearance son ...

Removal
1. REMOVE REAR DOOR WINDOW FRAME MOULDING Remove the screw. Using a heat light, heat the rear door window frame moulding between 40 to 60 C (104 to 140 F). NOTICE: Do not heat the rear door window frame moulding excessively. Slide the rear door window frame moulding upward to r ...

Data list / active test
1. DATA LIST HINT: Using the intelligent tester's DATA LIST allows the status of a switch, sensor, actuator and other items to be read without removing any parts. Reading the DATA LIST early in troubleshooting is one way to save time.  Connect the intelligent tester (with CAN VIM) to t ...

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