X53A Fuse Block - Rear Body, Top View (Buick)

Courtesy of GENERAL MOTORS COMPANY

Usage Table

No.	Device Label Name	Device Assigned Name	Rating	Description
Fuses
F1	AMPLIFIER	F1RA	25A	T3 Audio Amplifier
F2	RDCM	F2RA	10A	K47 Rear Differential Clutch Control Module (F46)
F3	Not Used	-	-	Not Used
F4	Not Used	-	-	Not Used
F5	Not Used	-	-	Not Used
F6	Not Used	-	-	Not Used
F7	Not Used	-	-	Not Used
F8	Not Used	-	-	Not Used
F9	Not Used	-	-	Not Used
F10	Not Used	-	-	Not Used
F11	Not Used	-	-	Not Used
F12	Not Used	-	-	Not Used
F13	Not Used	-	-	Not Used
F14	Not Used	-	-	Not Used
F15	Not Used	-	-	Not Used
F16	Not Used	-	-	Not Used
F17	Not Used	-	-	Not Used
F18	Not Used	-	-	Not Used
S/B01	DC/DC 400W	F1RB	40A	T19 Power Supply Transformer (KL9)
S/B02	DC/DC 400W	F2RB	40A	T19 Power Supply Transformer (KL9)
S/B03	DC/DC IN	F3RB	30A	T6 Power Inverter Module (KI6)
S/B04	Not Used	-	-	Not Used
S/B05	Not Used	-	-	Not Used
S/B06	Not Used	-	-	Not Used
S/B07	Not Used	-	-	Not Used
S/B08	Not Used	-	-	Not Used
S/B09	Not Used	-	-	Not Used
Relays
RLY01	Not Used	-	-	Not Used
RLY02	Not Used	-	-	Not Used