Components
COMPONENTS
ILLUSTRATION
Removal
REMOVAL
PROCEDURE
1. REMOVE BACK DOOR PANEL TRIM ASSEMBLY
2. REMOVE BACK DOOR LOCK ASSEMBLY
(a) Disconnect the connector. |
|
(b) Disengage the clamp.
(c) Remove the bolt.
(d) Remove the 3 bolts and back door lock assembly. |
|
Inspection
INSPECTION
PROCEDURE
1. INSPECT BACK DOOR COURTESY SWITCH (BACK DOOR LOCK ASSEMBLY)
(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection |
Condition |
Specified Condition |
---|---|---|
3 (CTY) - 4 (E) |
Open-latched |
Below 1 Ω |
3 (CTY) - 4 (E) |
Half-latched |
Below 1 Ω |
3 (CTY) - 4 (E) |
Full-latched |
10 kΩ or higher |
3 (CTY) - 4 (E) |
Over-latched |
10 kΩ or higher |
If the result is not specified, replace the back door lock assembly.
Installation
INSTALLATION
PROCEDURE
1. INSTALL BACK DOOR LOCK ASSEMBLY
(a) Apply MP grease to the sliding parts of the back door lock assembly.
(b) Apply adhesive to the threads of the bolt.
Adhesive:
Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent
(c) Install the back door lock assembly with the 3 bolts. Torque: 8.0 N·m {82 kgf·cm, 71 in·lbf} |
|
(d) Install the bolt. Torque: 8.0 N·m {82 kgf·cm, 71 in·lbf} |
|
(e) Engage the clamp.
(f) Connect the connector.
2. INSTALL BACK DOOR PANEL TRIM ASSEMBLY
Back Door Entry Lock and Unlock Functions do not Operate
DESCRIPTION
When the back door entry lock and unlock functions do not operate, one of the
following may be malfunctioning: 1) power door lock control system; 2) outside electrical
key oscillator (for rear side); 3) certification ECU (smart key ECU assembl ...
Vehicle Speed Signal Error (Test Mode DTC) (C2191/91)
DESCRIPTION
The tire pressure warning ECU receives a vehicle speed signal from the combination
meter. This DTC is stored upon entering signal check mode (test mode), and cleared
when a vehicle speed signal of 20 km/h (12 mph) is detected for 3 seconds or ...
Initialization
INITIALIZATION
NOTICE:
Make sure that the front passenger seat is not occupied before performing the
operation.
HINT:
Perform zero point calibration and sensitivity check if any of the following
conditions occur:
The occupant classification ECU ...