Water Temperature Gauge

WARNING: This page is about a different car, the 2005 Mazda MX-5 Miata. However, it is still accessible from the selected car via links, so may be relevant.

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: Water Temperature Gauge Terminal Connector Continuity
Courtesy of MAZDA MOTORS CORP.

Fig 2: Identifying Water Temperature Gauge Terminals
Courtesy of MAZDA MOTORS CORP.