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INDICATORS AND GAUGES BE -121 FUEL GAUGE SERVO SENDER 1. Using an ohmmeter measure the resistance between Ω 1 2 A F 1/2 E ATIE262C 2. Also check that the resistance changes smoothly Position Resistance (Ω ) E 95.2 ± 1Ω 1/2 90.2 ± 1Ω F 3.8 ± 1Ω ENGINE COOLANT TEMPERATURE GAUGE 1. Disconnect the wiring connector (A) from the engine 2. Connect a 12V, 3.4 wattages test bulb between the 3. Turn the ignition switch ON. 4. Verify that the test bulb flashes and that the indicator A 3 2 1 SCMBE6228D ENGINE COOLANT TEMPERATURE SENDER 1. Using an ohmmeter, measure the resistance between 3 2 1 Ω ETKE110I 2. If the resistance value is not as shown in the table, Tempera- ture [ F( C)] 140 (60) 185 (85) 230 (110) 257 (127.4) E/G 128.5 53.8 23.0 16.1 Gaso- line Resis- tance (Ω ) 195 (49 C) 86.5 (71 C) 23.0 16.1 Diesel |