Power Seats Circuit Description. Chevrolet Astro

For 1990-2009 cars only

Makes 🢒 Chevrolet 🢒 2000 🢒 Astro - 2WD 🢒 Body and Accessories 🢒 Seats 🢒 Power Seats Circuit Description

Three reversible motors operate the power seat:

•	The first motor raises or lowers the front of the seat.

•	The second motor raises or lowers the rear of the seat.

•	The third motor moves the seat forward or back.

Both power seats receive power from a 30A accessory power circuit breaker in the I/P fuse block through CKT 540 (ORN). The power seat motor are grounded through G110. Listed below are the functions for each circuit:

Forward/Rearward Motor Driver

•	CKT 285 (TAN)

•	CKT 284 (LT GRN)

Forward/Rearward Motor Passenger

•	CKT 290 (LT GRN)

•	CKT 296 (TAN)

Front Tilt Motor Driver

•	CKT 286 (DK GRN)

•	CKT 287 (DK BLU)

Front Tilt Motor Passenger

•	CKT 298 (DK BLU)

•	CKT 297 (DK GRN)

Rear Tilt Motor Driver

•	CKT 282 (YEL)

•	CKT 283 (LT BLU)

Rear Tilt Motor Passenger

•	CKT 289 (LT BLU)

•	CKT 288 (YEL)