Subaru Crosstrek Service Manual: Dtc b1409 scu communication
BODY CONTROL SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC B1409 SCU COMMUNICATION
For detailed diagnosis procedure, refer to IMMOBILIZER (DIAG). Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B1409 SCU COMMUNICATION">
Dtc b1408 meter non-volatile memory
BODY CONTROL SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC B1408 METER NON-VOLATILE MEMORYFor detailed diagnosis procedure, refer to IMMOBILIZER (DIAG). Diagnos ...
Dtc b1410 transponder communication
BODY CONTROL SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC B1410 TRANSPONDER COMMUNICATIONFor detailed diagnosis procedure, refer to IMMOBILIZER (DIAG). Diagnos ...
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Caution
LUBRICATION(H4DO) > General DescriptionCAUTION• Prior to starting work, pay special attention to the following:1. Always wear work clothes, a work cap, and protective shoes. Additionally, wear a helmet, protective goggles, etc. if necessary.2. Protect the vehicle using a seat cover, fender ...
Assembly
FUEL INJECTION (FUEL SYSTEMS)(H4DO) > Intake ManifoldASSEMBLY1. Install the fuel pipe and cap to the intake manifold.Tightening torque:6.4 N·m (0.7 kgf-m, 4.7 ft-lb)2. Install the fuel delivery pipe to the intake manifold.CAUTION:• Check that there is no damage or dust on the quick c ...
Inspection
FUEL INJECTION (FUEL SYSTEMS)(H4DO) > Mass Air Flow and Intake Air Temperature SensorINSPECTION1. CHECK THE MASS AIR FLOW SENSOR UNIT1. Connect the battery positive terminal to terminal No. 3 and the battery ground terminal to terminal No. 4, the circuit tester positive terminal to terminal No. 5 ...
