LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Mazda >> 1986 >> RX-7 Base, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Fuel Injection System - EGI >> Testing >> Coolant Temperature Switch
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Coolant Temperature Switch

Coolant temperature switch is located in radiator. Using an ohmmeter, check that switch closes in the 52-66°F (12-18°C) temperature range.