− INTRODUCTION REPAIR INSTRUCTIONS IN−7 (7) When checking continuity at the wire connector, in- sert the tester probe carefully to prevent terminals from bending. (8) When using a vacuum gauge, never force the hose onto a connector that is too large. Use a step−down adapter for adjustment. Once the hose has been stretched, it may leak air. (m) Installation and removal of vacuum hose: (1) When disconnecting vacuum hoses, use tags to identify how they should be reconnected to. (2) After completing a job, double check that the vacu- um hoses are properly connected. A label under the hood shows the proper layout.
(n) Bleeding of hydraulic brake booster system When repairing the hydraulic brake booster or ABS, bleeding the air out of the hydraulic brake booster (See page BR−4 ). (o) Unless otherwise stated, all resistance is measured at an ambient temperature of 20 ° C (68 ° F). Because the resis- tance may be outside specifications if measured at high temperatures immediately after the vehicle has been run- ning, measurement should be made when the engine has cooled down. Example IN0002 7 Author : Date: