Test I: DTC B2792 - Cross Link Between Firing Loops

PINPOINT TEST I: DTC B2792 - CROSS LINK BETWEEN FIRING LOOPS

I1-I2:

I2-I5:

I5-I6:

Normal Operation
The fire suppression module monitors all of the firing loops circuits for a cross-link between the circuits of another firing loop. If the fire suppression module detects a short between the circuits of a firing loop and another firing loop, it stores a DTC B2792 in memory and illuminates the fire suppression system indicator.

Possible Causes
- Short circuit between firing loops
- LH fire suppressor
- RH fire suppressor
- Fire suppression module