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STEP 11. Check for leaks in the fuel tank. ZK603411AA00 (1) Visually check for cracks or other leaks in the fuel tank. NOTE: Carefully check the fuel pump module and the fuel tank differential pressure sensor installation in the ZK603412AA00 (2) Connect the evaporative emission system pressure pump ZK603413AA00 (3) Plug the hose and the nipple shown in the illustration. NOTE: If these items are not securely plugged now, the fuel could leak in the next step. (4) Pressurize the fuel tank with the evaporative emission (5) In the pressurized state, check for leaks by applying a soapy Q:Are any leaks found? YES <When there is a leak from the attachment points of Reassemble the leaked parts and check again that there are YES <When there is a leak from the fuel tank.>: Replace NO: When there is no leak, reinstall the fuel tank (Refer to GROUP 13B, Fuel Tank <FWD> P.13B-13or Fuel Tank MULTIPORT INJECTION SYSTEM (MFI) <DIAGNOSIS> 13Ab-539 DIAGNOSTIC TROUBLE CODE PROCEDURES |