Verify System

To verify system, use prove out system procedure with Driver-Passenger Air Bag Simulators (418-F403), Side Air Bag Simulators (418-133), Driver Seat Belt Pretensioner Simulator (418-F405) and Passenger Seat Belt Pretensioner Simulator (418-F407) in place of the restraint system components. See PROVE OUT SYSTEM .

DIAGNOSTIC SYMPTOMS

Condition	Go To Test
AIR BAG warning light on continuously	B
Module communication error	A

DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION

Fault Code-Flash Code

Go To Test

B1231⁽¹⁾

B1318⁽¹⁾

⁽²⁾

B1342⁽¹⁾

⁽³⁾

B1869⁽⁴⁾

B1870⁽⁵⁾

B1876-4

B1877-4

B1878-4

B1879-4

B1880-4

B1881-4

B1882-4

B1883-4

B1885-4

B1886-4

B1887-3

B1888-3

B1915-3

B1916-3

B1920-2

B1921⁽¹⁾

B1932-1

B1925-3

B1933-2

B1934-1

B1935-2

B1992-5

B1993-5

B1994-5

B1995-5

B1996-6

B1997-6

B1998-6

B1999-6

B2117-5

B2118-6

B2141⁽⁶⁾

⁽⁷⁾

B2444-5

B2425-6

B2477⁽¹⁾

⁽⁸⁾

⁽¹⁾	AIR BAG warning light on continuously.

⁽²⁾	Battery voltage low, diagnose charging system.

⁽³⁾	Clear DTC. If retrieved again, replace RCM.

⁽⁴⁾	AIR BAG warning light on continuously or tone.

⁽⁵⁾	Tone will sound if additional DTCs are present.

⁽⁶⁾	AIR BAG warning light flashes 5 times per second.

⁽⁷⁾	Reconfigure RCM.

⁽⁸⁾	Check for correct RCM. If okay, reconfigure RCM.