RX7 2RTR-1308cc 1.3L MFI (1991)
Brake Fluid Pump Relay: Testing and Inspection
Fig. 36 Motor Relay Connector Pin Identification.
Fig. 37 Motor Relay Continuity Specifications.
1.
Disconnect battery ground cable, then raise the motor relay lock from hydraulic unit, then remove relay.
2.
Check for continuity between relay terminals, Figs. 36 and 37.
3.
If continuity is not as specified, replace motor relay.
4.
If continuity is as specified, check the wiring harness between motor relay and control unit main fuse.