Subaru Legacy BN/BS (2015-2019) Service Manual: Clear memory mode operation
NOTE: For detailed operation procedures, refer to “Application help”. 1. ECM 1. On «Start» display, select «Diagnosis». 2. On «Vehicle selection» display, input the target vehicle information and select «Confirmed». 3. On «Main Menu» display, select «Each System». 4. On «Select System» display, select «Engine Control System» and then select «Enter». 5. On «Engine Control System» display, select «DTC». 6. On «DTC» display, select «Clear Memory». NOTE: Initial diagnosis of electronic throttle control is performed after memory clearance. Wait for 10 seconds or more after turning the ignition switch to ON, and then start the engine. 2. BODY INTEGRATED UNIT NOTE: Except for C0 and C5 models 1. On «Start» display, select «Diagnosis». 2. On «Vehicle selection» display, input the target vehicle information and select «Confirmed». 3. On «Main Menu» display, select «Each System». 4. On «Select System» display, select «Body Control» and then select «Enter». 5. On «Body Control» display, select «DTC». 6. On «DTC» display, select «Clear Memory». 3. IMMOBILIZER CM NOTE: For C0 and C5 models 1. On «Start» display, select «Diagnosis». 2. On «Vehicle selection» display, input the target vehicle information and select «Confirmed». 3. On «Main Menu» display, select «Each System». 4. On «Select System» display, select «Immobilizer» and then select «Enter». 5. On «Immobilizer» display, select «DTC». 6. On «DTC» display, select «Clear Memory». |
Basic diagnostic procedure procedure
1. WITHOUT KEYLESS ACCESS WITH PUSH BUTTON START SYSTEMCAUTION:When the body integrated unit (except for C0 and C5 models) or the immobilizer CM (C0 and C5 models) is replaced, registration of the imm ...
Diagnostics chart for security indicator light inspection
1. CHECK SECURITY INDICATOR LIGHT CIRCUITCAUTION:When the body integrated unit (except for C0 and C5 models) or the immobilizer CM (C0 and C5 models) is replaced, registration of the immobilizer syste ...
Other materials:
Inspection
1. Remove the bulkhead harness connector from TCM. Transmission Control Module (TCM) > REMOVAL2. Set the ST between the TCM and bulkhead harness.ST 18460AA040CHECK BOARD3. Set the probe of oscilloscope to the check board connector.Terminals:No. 12 (+) — No. 26 (−)(A)+ probe(B)− pro ...
