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TROUBLESHOOTING AUTOMATIC AIR CONDITIONER 55B-37 STEP 11. Check the wiring harness between C- AC509934 AW Connectors: C-201, C-208 <LHD> Junction block side Junction block (Front view) C-201 Harness side C-208 C-201 C-208 AC509936BN Connectors: C-201, C-208 <RHD> Junction block side Junction block (Front view) C-201 Harness side C-201 C-208 C-208 NOTE: Prior to the wiring harness inspection, check • Check the blower relay earth line for open circuit. Q: Is the check result normal? YES : The trouble can be an intermittent malfunction (Refer to GROUP 00, How to NO : Repair the wiring harness. STEP 12. Check the wiring harness between C- AC509613 Connector: C-28 <LHD> BU Harness side AC509934 AU Connectors: C-201, C-207 <LHD> Junction block side Junction block (Front view) C-201 Harness side C-207 C-201 C-207 AC509930BU Connector: C-28 <RHD> Harness side AC509936 AQ Connectors: C-201, C-207 <RHD> Junction block side Junction block (Front view) C-201 Harness side C-207 C-201 C-207 NOTE: Prior to the wiring harness inspection, check • Check the blower relay power supply line for open circuit. Q: Is the check result normal? |