FRONT DOOR LOCK (for Sedan): Inspection
WARNING: This page is about a different car, the 2008 Toyota Yaris. However, it is still accessible from the selected car via links, so may be relevant.
- INSPECT FRONT DOOR LOCK ASSEMBLY LH
- w/ Power door lock:
Check the operation.
- Apply battery voltage to the front door lock and check the operation of the front door lock motor.
Standard
CONNECTOR TERMINAL REFERENCE CHARTMeasurement Condition Specified Condition Battery positive (+) --> Terminal 4
Battery negative (-) --> Terminal 1Locks Battery positive (+) -->Terminal 1
Battery negative (-) --> Terminal 4Unlocks If the result is not as specified, replace the front door lock.
- Apply battery voltage to the front door lock and check the operation of the front door lock motor.
- Check the resistance of the unlock detection switch.
- Using an ohmmeter, measure the resistance and check the results in accordance with the value(s) in the table below.
Standard Resistance
TESTER CONNECTION SPECIFIED CONDITIONTester Connection Door Lock Condition Specified Condition 7-8 Locked 10 kΩ or higher 7-8 Unlocked Below 1 Ω If the result is not as specified, replace the front door lock.
- Using an ohmmeter, measure the resistance and check the results in accordance with the value(s) in the table below.
- Check the resistance of the door lock and unlock switch.
- Using an ohmmeter, measure the resistance and check the results in accordance with the value(s) in the table below.
Standard Resistance
TESTER CONNECTION SPECIFIED CONDITIONTester Connection Door Lock Condition Specified Condition 7-9 Locked Below 1 Ω 7-9 Unlocked 10 kΩ or higher 7-10 Locked 10 kΩ or higher 7-10 Unlocked Below 1 Ω If the result is not as specified, replace the front door lock.
- Using an ohmmeter, measure the resistance and check the results in accordance with the value(s) in the table below.
- w/ Power door lock:
- INSPECT FRONT DOOR LOCK ASSEMBLY RH
- w/ Power door lock:
Check the operation.
- Apply battery voltage to the front door lock and check the operation of the front door lock motor.
Standard
CONNECTOR TERMINAL REFERENCE CHARTMeasurement Condition Specified Condition Battery positive (+) --> Terminal 4
Battery negative (-) --> Terminal 1Locks Battery positive (+) --> Terminal 1
Battery negative (-) --> Terminal 4Unlocks If the result is not as specified, replace the front door lock.
- Apply battery voltage to the front door lock and check the operation of the front door lock motor.
- Check the resistance of the unlock detection switch.
- Using an ohmmeter, measure the resistance and check the results in accordance with the value(s) in the table below.
Standard Resistance
TESTER CONNECTION SPECIFIED CONDITIONTester Connection Door Lock Condition Specified Condition 7-8 Locked 10 kΩ or higher 7-8 Unlocked Below 1 Ω If the result is not as specified, replace the front door lock.
- Using an ohmmeter, measure the resistance and check the results in accordance with the value(s) in the table below.
- Check the resistance of door lock and unlock switch.
- Using an ohmmeter, measure the resistance and check the results in accordance with the value(s) in the table below.
Standard Resistance
TESTER CONNECTION SPECIFIED CONDITIONTester Connection Door Lock Condition Specified Condition 6-8 Locked Below 1 Ω 6-8 Unlocked 10 kΩ or higher 5-8 Locked 10 kΩ or higher 5-8 Unlocked Below 1 Ω If the result is not as specified, replace the front door lock.
- Using an ohmmeter, measure the resistance and check the results in accordance with the value(s) in the table below.
- w/ Power door lock: