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SBR401E SBR402E SBR403E q A GROUND-SHORT CHECK FOR WARN- ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 1. Turn ignition switch “OFF”. control unit and ABS actuator 8-pin con- 3. Check continuity between ABS/TCS control unit connector terminal q 22 and body ground. OK E NG Check the following. I Harness connector B103 I Harness for open or If NG, repair harness or 1. Disconnect actuator ground terminal and ABS actuator 8-pin connector. 2. Check continuity between ABS actuator 8-pin connector (ABS actuator side) q 11 and body ground. Continuity should not exist. Note: Pay attention to tester polarity*. OK E NG Replace ABS actuator. SOLENOID VALVE CIRCUIT ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 1. Disconnect ABS actuator 6-pin connec- tor. 2. Check continuity between each ABS actuator 8-pin connector (ABS actuator OK E NG Replace ABS actuator. Check control unit pin terminals for dam- *: Specifications may vary depending on the type of tester. Before performing this inspection, refer to the instruction manual of the GI MA EM LC EC FE AT PD FA RA ST RS BT HA EL IDX TROUBLE DIAGNOSES FOR SYMPTOMS Diagnostic Procedure 26 (ABS warning lamp H H H H BR-117 |