DTC B1181/18 Open in Driver Side Squib 2nd Step Circuit
DESCRIPTION
The driver side squib 2nd step circuit consists of the center airbag sensor assembly, the spiral cable and the steering pad.
The circuit instructs the SRS to deploy when deployment conditions are met.
DTC B1181/18 is recorded when an open circuit is detected in the driver side squib 2nd step circuit.
DTC No. |
DTC Detecting Condition |
Trouble Area |
B1181/18 |
|
|
INSPECTION PROCEDURE
HINT:
1 CHECK STEERING PAD (DRIVER SIDE SQUIB 2ND STEP)
CAUTION: Never connect a tester to the steering pad (driver side squib 2nd step) for measurement, as this may lead to a serious injury due to airbag deployment.
NOTICE: Do not forcibly insert the SST into the terminals of the connector when connecting.
Insert the SST straight into the terminals of the connector.
SST 09843-18060
OK: DTC B1181/18 is not output. HINT: Codes other than DTC B1181/18 may be output at this time, but they are not related to this check.
Go to step 2
REPLACE STEERING PAD
2 CHECK DRIVER SIDE SQUIB 2ND STEP CIRCUIT
Standard resistance
Go to step 4
3 CENTER AIRBAG SENSOR ASSEMBLY
OK: DTC B1181/18 is not output.
HINT: Codes other than DTC B1181/18 may be output at this time, but they are not related to this check.
REPLACE CENTER AIRBAG SENSOR ASSEMBLY
USE SIMULATION METHOD TO CHECK
4 CHECK INSTRUMENT PANEL WIRE
Standard resistance
REPAIR OR REPLACE INSTRUMENT PANEL WIRE
5 CHECK SPIRAL CABLE
Standard resistance
REPLACE SPIRAL CABLE
USE SIMULATION METHOD TO CHECK
Short to B+ in Side Squib RH Circuit
DTC B0113/42 Short to B+ in Side Squib RH Circuit
DESCRIPTION
The side squib RH circuit consists of the center airbag sensor assembly and
the front seat side airbag
assembly RH.
This circuit instructs the SRS to deploy when deployment conditions are met.
DTC B0113/42 is recorded when a sh ...
Reassembly
1. INSTALL REAR SEAT STAY SUB-ASSEMBLY
Install the rear seat stay sub-assembly with the nut.
Torque: 5.5 N*m (56 kgf*cm, 49 in.*lbf)
2. INSTALL NO. 2 SEAT CUSHION SPRING ASSEMBLY
LH
3. INSTALL LOCUS CABLE LH
Install the locus cable LH with the nut.
Torque: 5.5 N*m (56 kg ...
Calibration
1. SELECT COMPASS DISPLAY MODE
The MODE switch allows you to select the Display
or Non-display mode of the compass.
HINT:
In compass display mode, the display indicates
outside temperature/average fuel consumption/
instantaneous fuel consumption/distance to empty
with compass.
2. ...