Toyota Yaris: Supplemental Restraint Systems / Airbag Cut-off Switch
Components
COMPONENTS
ILLUSTRATION
| *1 | AIRBAG CUT OFF SWITCH CYLINDER SUB-ASSEMBLY | *2 | NO. 2 INSTRUMENT SIDE PANEL |
Removal
REMOVAL
PROCEDURE
1. REMOVE NO. 2 INSTRUMENT SIDE PANEL
Click here
2. REMOVE AIRBAG CUT OFF SWITCH CYLINDER SUB-ASSEMBLY
| (a) Disengage the 2 claws to remove the airbag cut off switch cylinder sub-assembly. | |
Inspection
INSPECTION
PROCEDURE
1. INSPECT AIRBAG CUT OFF SWITCH CYLINDER SUB-ASSEMBLY
| (a) Measure the resistance according to the value(s) in the table below. Standard Resistance: | Tester Connection | Condition | Specified Condition | | 2 (PMC+) - 1 (PMC-) | Cut off switch in ON position | 360 to 440 Ω | | 2 (PMC+) - 1 (PMC-) | Cut off switch in OFF position | 90 to 110 Ω | If the result is not as specified, replace the airbag cut off switch cylinder sub-assembly. |
| | *a | Component without harness connected (Airbag Cut Off Switch Cylinder Sub-assembly) | | |
Installation
INSTALLATION
PROCEDURE
1. INSTALL AIRBAG CUT OFF SWITCH CYLINDER SUB-ASSEMBLY
(a) Engage the 2 claws to install the airbag cut off switch cylinder sub-assembly.
2. INSTALL NO. 2 INSTRUMENT SIDE PANEL
Click here
Other information:
DESCRIPTION If the engine stop and start ECU receives the off signal from the certification ECU (smart key ECU assembly) when communication with the ECM is normal, the engine stop and start ECU will output DTC P253014. DTC No. Detection Item DTC Detection Condition Trouble Area Warning Indicate Memory Note P253014 Ignition Switch Circuit Short to Ground or Open All of the following conditions are met for 10 seconds or more (1 trip detection logic):
Ignition switch off signal is input...
INSTALLATION PROCEDURE 1. INSTALL AUTOMATIC LIGHT CONTROL SENSOR (a) Engage the claws to install the automatic light control sensor.
2. INSTALL INSTRUMENT MAIN PANEL Click here
3. INSTALL FRONT PILLAR GARNISH LH Click here
4. INSTALL FRONT PILLAR GARNISH RH HINT: Use the same procedure as for the LH side...
Categories
The fuel gauge shows approximately how much fuel is remaining in
the tank when the ignition is switched ON. We recommend keeping
the tank over 1/4 full.

Full
1/4 Full
Empty
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