Subaru Crosstrek Service Manual: Inspection
ENGINE (DIAGNOSTICS)(H4DO) > General Description
INSPECTION
Before performing diagnostics, check the following item which might affect engine problems.
1. BATTERY
1. Check the battery. Battery > INSPECTION">
2. Check the condition of the main and other fuses, and harnesses and connectors. Also check for proper grounding.
2. ENGINE GROUND
Make sure that the engine ground terminal has no contamination, corrosion or looseness and is properly connected to the engine.
Preparation tool
ENGINE (DIAGNOSTICS)(H4DO) > General DescriptionPREPARATION TOOL1. SPECIAL TOOLILLUSTRATIONTOOL NUMBERDESCRIPTIONREMARKS — SUBARU SELECT MONITOR 4Used for setting of each function and troubleshoo ...
Note
ENGINE (DIAGNOSTICS)(H4DO) > General DescriptionNOTE• The on-board diagnostic (OBD) system detects and indicates a fault in various inputs and outputs of the complex electronic control. Malfu ...
Other materials:
Dtc b2789 id code box communication
KEYLESS ACCESS WITH PUSH BUTTON START SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC B2789 ID CODE BOX COMMUNICATIONDTC detecting condition:• When communication between keyless access CM and ID code box is interrupted for a set amount of time.• Open ...
To increase the speed (by accelerator pedal)
1. Depress the accelerator pedal to
accelerate the vehicle to the desired
speed.
2. Press the "RES/SET" switch to the
"SET" side once. Now the desired speed
is set and the vehicle will keep running at
that speed without depressing the accelerator
pedal.
NOTE
U.S.-spec. models
If t ...
Basic diagnostic procedure Procedure
POWER ASSISTED SYSTEM (POWER STEERING) (DIAGNOSTICS) > Basic Diagnostic ProcedurePROCEDURECAUTION:• The power steering control module continues to operate after the engine stops and calculate the temperature in the control module. Therefore, before starting service of the power steering sys ...
