Toyota Celica 2005 Repair Manual page 1219

DI−1018
DTC B1158/B1159/16
CIRCUIT DESCRIPTION
The front airbag sensor LH circuit consists of the airbag sensor assembly and the front airbag sensor LH.
For details of the function of each component, see OPERATION on page RS−2.
DTC B1158/B1159/16 is recorded when malfunction is detected in the front airbag sensor LH circuit.
DTC No.
B1158/B1159/16 S Front airbag sensor LH malfunction
WIRING DIAGRAM
F1
Front Airbag Sensor LH
2005 CELICA (RM1131U)
DIAGNOSTICS
Front Airbag Sensor LH Malfunction
DTC Detecting Condition
2 W−R
1 BR
− SUPPLEMENTAL RESTRAINT SYSTEM
S Front airbag sensor LH
S Airbag sensor assembly
S Wire harness
S Engine room main wire
1
W−R
IE2
2
BR
IE2
1218
Trouble Area
Airbag Sensor Assembly
15
+SL
C6
26
−SL
C6
DI6PX−23
H02750