Description
The VIAS control solenoid valve 1 cuts the intake manifold vacuum signal for power valve 1 control. It responds to ON/OFF signals from the ECM. When the solenoid is OFF, the vacuum signal from the intake manifold is cut. When the ECM sends an ON signal the coil pulls the plunger downward and sends the vacuum signal to the power valve actuator 1.
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.CONDITIONING
If DTC Confirmation Procedure has been previously conducted, always perform the following before conducting the next test.
TESTING CONDITION: Before performing the following procedure, confirm battery voltage is more than 11 V at idle.
2.PERFORM DTC CONFIRMATION PROCEDURE
Diagnosis Procedure
1.CHECK VIAS CONTROL SOLENOID VALVE 1 POWER SUPPLY CIRCUIT
2.CHECK VIAS CONTROL SOLENOID VALVE 1 OUTPUT SIGNAL CIRCUIT FOR OPEN AND SHORT
3.CHECK VIAS CONTROL SOLENOID VALVE 1
4.CHECK INTERMITTENT INCIDENT
Component Inspection
1.CHECK VIAS CONTROL SOLENOID VALVE 1
With CONSULT
Without CONSULT
CVT fluid
Inspection
CHECKING CVT FLUID
The fluid level should be checked with the fluid warmed
up to 50 to 80C (122 to 176F). The fluid level
check procedure is as follows:
Check for fluid leakage.
With the engine warmed up, drive the vehicle in
an urban area.
When amb ...
Diagnosis and repair workflow
Work Flow
WORK FLOW
DETAILED FLOW
1. GET INFORMATION FOR SYMPTOM
Get the detailed information from the customer about the symptom (the
condition and the environment when the incident/malfunction occurred).
2. CHECK DTC
Check DTC.
Perform the following procedure if DTC is displayed.
...
B1129 - B1132 side airbag module RH
Description
DTC B1129 - B1132 FRONT RH SIDE AIR BAG MODULE
The front RH side air bag module is wired to the air bag diagnosis sensor
unit. The air bag diagnosis sensorunit will monitor for opens and shorts in
detected lines to the front RH side air bag module.
PART LOCATION
DTC Logic
DTC DE ...