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A (a) Turn the ignition switch off. (b) Disconnect the canister pump module connector. (c) Turn the ignition switch to ON. (d) Measure the voltage according to the value(s) in the table below. TESTER CONNECTION CONDITION TEST RESULT SUSPECTED TROUBLE AREA PROCEED TO R12-3 (MTRB) - Body ground Ignition switch ON 9 to 14 V Wire harness or connector between leak detection pump and body ground Leak detection pump A Below 3 V Wire harness or connector between leak detection pump and ECM ECM B Text in Illustration *a B GO TO STEP 33 32. CHECK HARNESS AND CONNECTOR (CANISTER PUMP MODULE - BODY GROUND) (a) Turn the ignition switch off. 1UR-FE ENGINE CONTROL SYSTEM: SFI SYSTEM: EVAP System;... |