Possible Cause

[B0020-09, B0020-1A]

• Connection malfunction or short circuit of harness and connector
• Internal malfunction of side air bag module LH
• Internal malfunction of air bag diagnosis sensor unit

[B0020-11]

• Connection malfunction or short circuit to ground of harness and connector
• Internal malfunction of side air bag module LH
• Internal malfunction of air bag diagnosis sensor unit

[B0020-12]

• Connection malfunction or short circuit to power supply of harness and connector
• Internal malfunction of side air bag module LH
• Internal malfunction of air bag diagnosis sensor unit

[B0020-13]

• Connection malfunction or open circuit of harness and connector
• Internal malfunction of side air bag module LH
• Internal malfunction of air bag diagnosis sensor unit