Subaru Crosstrek Service Manual: Caution

1. The airbag system wiring harness is routed near the TCM.

CAUTION:

• All the airbag system wiring harnesses and connectors are colored yellow. Do not use an electric test equipment to check these circuits.

• Be careful not to damage the airbag system wiring harness when performing diagnostics or servicing the TCM.

2. When measuring the voltage or resistance of individual sensor or all electrical control modules, use a tapered pin with a diameter of 0.6 mm (0.024 in) or less and touch it to the tip of terminal. Never insert the tapered pin into the terminal because it deforms inside which may lead to malfunction.

CAUTION:

If a taper pin or the like has been inserted into the connector terminal, replace the connector.

3. The TCM connector is waterproof. When measuring the TCM connector terminal voltage, or the resistance between the terminals, use the ST.

General description

Preparation tool

Other materials:

Dtc u0100 lost communication with ecm/pcm a
CONTINUOUSLY VARIABLE TRANSMISSION (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC U0100 LOST COMMUNICATION WITH ECM/PCM “A”NOTE:Refer to “LAN SYSTEM (DIAGNOSTICS)” for diagnostic procedures. Basic Diagnostic Procedure">1. OUTLINE OF DIA ...

Trailer towing
Your vehicle is designed and intended to be used primarily as a passenger-carrying vehicle. Towing a trailer puts additional loads on your vehicle's engine, drivetrain, brakes, tires and suspension and has an adverse effect on fuel economy. If you do decide to tow a trailer, your safety and ...

Continuously variable transmission
WARNING Do not shift from the "P" or "N" position into the "D" or "R" position while depressing the accelerator pedal. This may cause the vehicle to jump forward or backward. CAUTION Observe the following precautions. Failure to observe these precautions could cause damage to the transmi ...