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Home >> Chevrolet >> 2003 >> SSR Base >> Repair and Diagnosis >> Engine Mechanical >> Cooling System (Mechanical) >> Engine Cooling System >> Diagnostic Information and Procedures >> Scan Tool Data List

Scan Tool Data List

Powertrain Control Module

Scan Tool Parameter Data List Units Displayed Typical Data Value
Ignition switch in RUN/Engine running/Automatic transmission in PARK/Manual transmission in NEUTRAL/Air conditioner is OFF
ECT Eng 1, 2, Fuel Trim, Misfire °C/°F Varies
High Speed Fan Relay Eng 2 On/Off Varies
Low Speed Fan Relay Eng 2 On/Off Varies
Instrument Panel Cluster

Scan Tool Parameter Data List Units Displayed Typical Data Value
Ignition switch in RUN/Engine running/Automatic transmission in PARK/Manual transmission in NEUTRAL/Air conditioner is OFF
Monitored Coolant Temp Data 1 °C/°F Varies
Displayed Coolant Temp Data 1 °C/°F Varies