Water Pump

Circulation Pump:

WIRING DIAGRAM

Circulation Pump: Component Location:

COMPONENT LOCATION VIEW

Circulation Pump: Component ID:

COMPONENT ID
22a Fuse board behind the access panel in the glove box.
231 Distribution terminal (+54 circuit) in main fuse box behind the glove box.
453 Circulation pump beside the battery tray.

Grounding Point
G2 Grounding point, battery tray, behind the battery on the left-hand wheel housing.

DESCRIPTION OF OPERATION
Cars equipped with a V6 engine have a circulation pump for the coolant.

The pump starts when the ignition switch is turned to the Drive position. Current is supplied to the pump from distribution terminal 231 via fuse 5.

FAULT DIAGNOSIS HINTS
1. Check the voltage on distribution terminal 231.
2. Check fuse 5.
3. Check all terminals, connectors and ground connections in the relevant wiring harness.