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Home >> Subaru >> 2016 >> WRX Premium, Automatic CVT Trans >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 9 (Engine Controls (Diagnostics) (H4DOTC) (WRX-STI)) >> Diagnostic Procedure without Diagnostic Trouble Code (DTC) >> Check Si-Drive (SUBARU Intelligent Drive) System >> When The Si-Drive Mode Is Changed, "S", "I" Or "S#" Flashes In Combination Meter Si-Drive Mode Display In Approx. 5 Seconds

When The Si-Drive Mode Is Changed, "S", "I" Or "S#" Flashes In Combination Meter Si-Drive Mode Display In Approx. 5 Seconds

WARNING: This page is about a different variant/trim than selected.
DIAGNOSTIC PROCEDURE

Step Check Yes No
1 CHECK DTC.  Is DTC displayed? Check the appropriate DTC using the "List of Diagnostic Trouble Code (DTC)" concerning the respective units. Go to step 2. 
2 CHECK COMBINATION METER AND CLOCK DISPLAY. 
Check for abnormal display other than "S", "I" or "S#" flashing.
Examples:
Malfunction indicator light illuminates.
Is there an abnormal display other than "S", "I" or "S#" flashing? For the diagnostic procedure, refer to LAN section. < Ref. to BASIC DIAGNOSTIC PROCEDURE . > Go to step 3. 
3 CHECK ECM AND COMBINATION METER.  Is the part number of ECM and combination meter correct? Replace the meter case assembly. < Ref. to COMBINATION METER . > Replace ECM or meter case assembly with the one with the correct part number. < Ref. to ENGINE CONTROL MODULE (ECM) . > < Ref. to COMBINATION METER . >