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Test D: DTC B29A4 - Suppressor Right Circuit Open - Loop #1

PINPOINT TEST D: DTC B29A4 - SUPPRESSOR RIGHT CIRCUIT OPEN - LOOP #1


D1-D3:






D3-D5:






Normal Operation
The fire suppression module (FSM) checks all of the RH fire suppressor circuits for faults. If the FSM detects an open on the RH fire suppressor squib 1 circuits, it stores diagnostic trouble code (DTC) B29A4 in memory and illuminates the fire suppression system indicator.

Possible Causes
- circuit 2310 (OG) open
- circuit 2311 (DG) open
- RH fire suppressor
- FSM