Subaru Crosstrek Service Manual: List

Subaru Crosstrek Service Manual / Lan system (diagnostics) / Can communication circuit check / List

LAN SYSTEM (DIAGNOSTICS) > CAN Communication Circuit Check

LIST

Resistance value between CAN Hi and Lo	Contents of inspection	Remarks
Ground short inspection	CAN Communication Circuit Check > INSPECTION">	Shorted to ground in the communication circuit or control module.
Battery short inspection	CAN Communication Circuit Check > INSPECTION">	Shorted to battery power supply in the communication circuit or control module.
53 — 61 ?	CAN Communication Circuit Check > INSPECTION">	Combined resistance of end resistance does not have malfunction; short to ground or +B short of the CAN communication circuit is possible, however.
52 ? or less	CAN Communication Circuit Check > INSPECTION">	Resistance is lower than combined resistance of end resistance. Short to CAN Hi and CAN Lo on the CAN communication circuit is possible.
62 ? or more	CAN Communication Circuit Check > INSPECTION">	Resistance is higher than combined resistance of end resistance. Open circuit of CAN communication circuit is possible.
Related lines 53 — 61 ? (TCM)	CAN Communication Circuit Check > INSPECTION">	No TCM data is received. Perform inspection when faulty is detected.
Related lines 53 — 61 ? (steering angle sensor)	CAN Communication Circuit Check > INSPECTION">	No steering angle sensor data is received. Perform inspection when faulty is detected.
Related lines 53 — 61 ? (A/C control panel)	CAN Communication Circuit Check > INSPECTION">	No A/C data is received. Perform inspection when faulty is detected.
Related lines 53 — 61 ? (power steering)	CAN Communication Circuit Check > INSPECTION">	No power steering data is received. Perform inspection when faulty is detected.
Related lines 53 — 61 ? (combination meter)	CAN Communication Circuit Check > INSPECTION">	No meter data is received. Perform inspection when faulty is detected.
Related lines 53 — 61 ? (MFD)	CAN Communication Circuit Check > INSPECTION">	No MFD data is received. Perform inspection when faulty is detected.
Related lines 53 — 61 ? (airbags)	CAN Communication Circuit Check > INSPECTION">	No airbag data is received. Perform inspection when faulty is detected.
Related lines 53 — 61 ? (headlight beam leveler)	CAN Communication Circuit Check > INSPECTION">	No headlight beam leveler data is received. Perform inspection when faulty is detected.
Related lines 53 — 61 ? (remote engine starter)	CAN Communication Circuit Check > INSPECTION">	Perform inspection when the remote engine starter does not operate, while the mobile key side operates normally.
Related lines 53 — 61 ? (keyless access system)	CAN Communication Circuit Check > INSPECTION">	No keyless access CM data is received. Perform inspection when faulty is detected.
Related lines 53 — 61 ? (stereo camera)	CAN Communication Circuit Check > INSPECTION">	No stereo camera data is received. Perform inspection when faulty is detected.
Related lines 53 — 61 ? (telematics)	CAN Communication Circuit Check > INSPECTION">	No telematics data is received. Perform inspection when faulty is detected.
Related lines 53 — 61 ? (radar sensor)	CAN Communication Circuit Check > INSPECTION">	No radar sensor data is received. Perform inspection when faulty is detected.

Can communication circuit check

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Inspection

LAN SYSTEM (DIAGNOSTICS) > CAN Communication Circuit CheckINSPECTION1. GROUND SHORT INSPECTIONWiring diagram:CAN communication system CAN Communication System > WIRING DIAGRAM">• ...

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