Subaru Legacy BN/BS (2015-2019) Service Manual: Dtc c2021 tire 1 air pressure low (normal mode)

Subaru Legacy BN/BS (2015-2019) Service Manual / Tire pressure monitoring system (diagnostics) / Diagnostic procedure with diagnostic trouble code (dtc) / Dtc c2021 tire 1 air pressure low (normal mode)

NOTE:

Refer to DTC C2024 for diagnostic procedure. Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC C2024 TIRE 4 AIR PRESSURE LOW (NORMAL MODE)

Dtc c2521 speed abnormal

DTC DETECTING CONDITION:Detected when transmitter normal signal is received at a vehicle speed of less than 6 km/h (4 MPH).TROUBLE SYMPTOM:Tire pressure warning light blinks 25 times and then illumina ...

Dtc c2424 transmitter 4 battery voltage low

DTC DETECTING CONDITION:Detected when power supply voltage failure signal is received from each transmitter.TROUBLE SYMPTOM:Tire pressure warning light blinks 25 times and then illuminates.STEPCHECKYE ...

Other materials:

Electrical
Model2.5 L DOHC non-turbo3.6 L DOHC non-turboIgnition timing (at idling)BTDCCVT: 5°±10°MT: 6°±10°15°±8°Spark plugType and manufacturerNGK: SILZKAR7B11NGK: SILFR6C11Generator12 V — 130 ABatteryType and capacity (5HR)12 V — 48AH (55D23R)12 V — 52AH (7 ...