Inspection Procedure
- CHECK SECURITY INDICATOR LIGHT
- Set the system in 30 seconds after filliping the security indicator to check if the alarm is triggered.
- OK: NO PROBLEM
- NG: Go to next step.
- CHECK GLASS BREAKAGE SENSOR ECU (GLASS BREAKAGE SENSOR)
- Check each terminal of the glass breakage sensor ECU, as shown in
Fig 1 and TESTING GLASS BREAKAGE SENSOR CONTINUITY .
Standard:
TESTING GLASS BREAKAGE SENSOR CONTINUITYTest Between Terminals No. Condition Specified Condition G3-1 <=> Body Ground Constant 10 - 14 V G3-3 <=> Body Ground Constant Pulse Generation G3-5 <=> Body Ground Constant Continuity G3-8 <=> Body Ground Ignition Switch ON 10 - 14 V
- NG: CHECK AND REPLACE GLASS BREAKAGE SENSOR ECU (Refer to ELECTRONIC CIRCUIT INSPECTION PROCEDURE ) .
- OK: Go to next step.
- Check each terminal of the glass breakage sensor ECU, as shown in
Fig 1 and TESTING GLASS BREAKAGE SENSOR CONTINUITY .
- CHECK WIRE HARNESS (TVIP ECU <=> GLASS BREAKAGE SENSOR ECU)
- Disconnect the TVIP ECU and glass breakage sensor ECU connector.
- Check the continuity between the terminal of the harness side, as shown in
Fig 2 and TESTING GLASS BREAKAGE SENSOR CONTINUITY .
Standard:
TESTING GLASS BREAKAGE SENSOR CONTINUITYTest Between Terminals No. Specified Condition IOUT (T3-11) <=> IOUT (G3-3) Continuity
- NG: REPAIR OR REPLACE WIRE HARNESS AND CONNECTOR
- OK: Go to next step.
- CHECK WIRE HARNESS (GLASS BREAKAGE SENSOR ECU <=> BODY GROUND)
- Disconnect the glass breakage sensor ECU connector.
- Check the continuity between the terminal of the glass breakage sensor ECU connector and the body ground, as shown in
Fig 3 and TESTING GLASS BREAKAGE SENSOR CONTINUITY .
Standard:
TESTING GLASS BREAKAGE SENSOR CONTINUITYTest Between Terminals No. Specified Condition GND (G3-6) <=> Body Ground Continuity
- NG REPAIR OR REPLACE WIRE HARNESS AND CONNECTOR
- OK: CHECK AND REPLACE TVIP ECU (Refer to ELECTRONIC CIRCUIT INSPECTION PROCEDURE ).