Owner's Manual
Page 131
... likely indicate a higher temperature (above for each indicated problem. When the engine is operating satisfactorily. If the pointer rises to obtain accurate readings. 12. Temperature Gage Indicates engine coolant temperature. The gage pointer will not show any readings. Idle the vehicle with the air conditioning turned off . Do not turn the ignition switch...
... likely indicate a higher temperature (above for each indicated problem. When the engine is operating satisfactorily. If the pointer rises to obtain accurate readings. 12. Temperature Gage Indicates engine coolant temperature. The gage pointer will not show any readings. Idle the vehicle with the air conditioning turned off . Do not turn the ignition switch...