Circuit Open/Short Inspection: Notes

WARNING: This page is about a different car, the 2004 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.

Inspect the following wiring harnesses as for open or short circuit (continuity check).

Fig 1: Identifying Fuel Pump Unit & Fuel Pump Relay Connector Terminals
Courtesy of MAZDA MOTORS CORP.