Water Temperature Gauge

Remove the water temperature gauge. See INSTRUMENT CLUSTER DISASSEMBLY/ASSEMBLY .
Measure the resistance between the water temperature gauge terminals using an ohmmeter.
- If not as specified, replace the water temperature gauge. See INSTRUMENT CLUSTER DISASSEMBLY/ASSEMBLY .
Fig 1: Testing Water Temperature Gauge (1 Of 2)
Courtesy of MAZDA MOTORS CORP.

Fig 2: Testing Water Temperature Gauge (2 Of 2)
Courtesy of MAZDA MOTORS CORP.