Subaru Crosstrek Service Manual: Tire pressure warning light is 25 times blinking and turn on

Detecting condition:

• Defective TPMS & keyless entry CM or TPMS CM

• Defective harness

• Transmitter is faulty.

1.CHECK DTC.

Connect the Subaru Select Monitor, and read the Diagnostic Trouble Code. Read Diagnostic Trouble Code (DTC) > OPERATION">

Is diagnostics code (DTC) displayed?

Perform the diagnosis according to the DTC. List of Diagnostic Trouble Code (DTC)">

Tire Pressure Warning Light / Trouble Indicator Light Illumination Pattern > TIRE PRESSURE WARNING LIGHT IS 25 TIMES BLINKING AND TURN ON">Go to Step 2.

2.CHECK LAN COMMUNICATION.

Inspect LAN system. Basic Diagnostic Procedure > PROCEDURE">

Is there any fault?

Repair it according to the diagnosis for LAN system.

Tire Pressure Warning Light / Trouble Indicator Light Illumination Pattern > TIRE PRESSURE WARNING LIGHT IS 25 TIMES BLINKING AND TURN ON">Go to Step 3.

3.CHECK HARNESS.

Measure the resistance between TPMS & keyless entry CM or TPMS CM and body integrated unit.

Connector & terminal

Without keyless access with push button start

(R221) No. 11 — (i171) No. 11:

With keyless access with push button start

(R211) No. 11 — (i171) No. 11:

Is the resistance less than 10 ??

Tire Pressure Warning Light / Trouble Indicator Light Illumination Pattern > TIRE PRESSURE WARNING LIGHT IS 25 TIMES BLINKING AND TURN ON">Go to Step 4.

Repair the harness.

4.CHECK CONNECTOR.

Check each connector.

Is there poor contact or any other faults?

Repair the connector.

Replace the TPMS & keyless entry CM or TPMS CM. Tire Pressure Monitoring System">

Inspection

Tire pressure warning light does not come on

Other materials:

Dtc c0037 rl hold valve malfunction
VEHICLE DYNAMICS CONTROL (VDC) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC C0037 RL HOLD VALVE MALFUNCTIONNOTE:For the diagnostic procedure, refer to “C0064 NORMAL CLOSING VALVE 2 MALFUNCTION”. Diagnostic Procedure with Diagnostic Trouble Code (DTC) > ...

Removal
LIGHTING SYSTEM > High-mounted Stop LightREMOVAL1. CROSSTREK MODEL1. Disconnect the ground cable from battery. NOTE">2. Remove the trim panel - rear gate UPR. Rear Gate Trim > REMOVAL">3. Remove the light assembly - high-mounted.(1) Remove the nut.(2) From the inside of the r ...

Trailer brakes
WARNING Adequate size trailer brakes are required when the trailer and its cargo exceed 1,000 lbs (453 kg) total weight. Do not directly connect your trailer's hydraulic brake system to the hydraulic brake system in your vehicle. Direct connection would cause the vehicle's brake ...