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FL -182 FUEL SYSTEM SIGNAL WAVEFORM AND DATA E237835A Fig.1 Fig.1) FTS output signal at 50 The higher temperature rises, the lower signal voltage becomes. LFIG242A MONITOR SCANTOOL DATA E9CDB7EE 1. Connect Scantool to Data Link Connector (DLC). 2. Warm engine up to normal operating temperature. 3. Turn "OFF" electrical devices and A/C. 4. Monitor "FUEL TEMPERATURE " parameter on the scantool. Specification : Fuel temperature is displayed Fig.1 Fig.1) Check if too high or low temperature is displayed.(too high or low temperature is abnormal value.) SCMFL6232L TERMINAL AND CONNECTOR INSPECTION E237490F 1. Electrical systems consist of a lot of harness and connectors, poor connection of terminals can cause various prob- 2. Perform checking procedure as follows. |