Honda Civic manuals

Subaru Legacy BN/BS (2015-2019) Service Manual: Diagnostic procedure with diagnostic trouble code (dtc)

Electrical specification
1. KEYLESS ACCESS CMTerminal No.ContentsMeasuring conditionStandard(i75) No. 1 ←> Chassis groundGroundAlways *1Less than 1 -(i75) No. 2 ←> 1Immobilizer signal reception (ignition switch)Wait ...

Dtc u0073 control module communication bus off
Detected when CAN line abnormality is detected.NOTE:Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE ...

Other materials:

Security indicator light
This indicator light shows the status of the alarm system. It also indicates operation of the immobilizer system. Alarm system It blinks to show the driver the operational status of the alarm system. For detailed information, refer to "Alarm system"  28. Immobilizer system The security ...

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