Fuel Gauge
- Remove connector from fuel gauge sending unit and install Checker (49 0839 285). Attach Red lead of checker to terminal of connector. Attach Black lead of checker to body ground. Set resistance to values shown under FUEL GAUGE RESISTANCE TABLES
.
- Turn ignition switch to "ON" position and ensure accurate amount of segments display. Continue test for 2 minutes per segment. Always cycle ignition switch from "OFF" to "ON" positions before each test. If segments do not match resistance values, replace gauge. See appropriate FUEL GAUGE RESISTANCE table. SeeFig 1
.
Courtesy of MAZDA MOTORS CORP.