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Fuse Block - Underhood

Fig 1: Fuse Block - Underhood

GM1717500

Courtesy of GENERAL MOTORS CORP.

Fuse Block - Underhood Label Usage

Device	Rating	Description
Ef1	50A	BATT
Ef2	20A/30A	P/Window 1
Ef3	30A	IGN2/ST
Ef4	30A	ACC/IGN1
Ef5	-	Not Used
Ef6	-	Not Used
Ef7	10A	P/Window 2
Ef8	10A	PK/LP LH
Ef9	10A	PK/LP RH
Ef10	-	Not Used
Ef11	15A	Fuel Pump
Ef12	10A	ECU
Ef13	15A	Engine Management System 1
Ef14	15A	Engine Management System 2
Ef15	15A	Hazard
Ef16	-	Not Used
Ef17	20A	Spare
Ef18	15A	Spare
Ef19	10A	Spare
Ef20	10A	H/L Low RH
Ef21	10A	H/L Low LH
Ef22	15A	FRT Fog
Ef23	15A	H/L High
Ef24	20A	Fan Low
Ef25	10A	A/C Compressor
Ef26	20A	Fuel Pump Relay
Ef27	35A	P/Window Relay
Ef28	20A	Park Lamp Relay
Ef29	20A	FRT Fog Relay
Ef30	20A	H/L High Relay
Ef31	20A	H/L Low Relay
Ef32	35A	Fan Hi Relay
Ef33	20A	Fan Low Relay
Ef34	20A	A/C Relay
Ef35	35A	Main Relay