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:
Component
AIRBAG SYSTEM > General DescriptionCOMPONENT(1)Front sub sensor RH(4)Airbag warning light (in combination meter)(7)Airbag control module(2)Front sub sensor LH(5)Airbag ON/OFF indicator light (MFD)(8)Knee airbag module(3)Driver’s airbag module(6)Passenger’s airbag module(9)Steering rol ...
Caution
COOLING(H4DO) > General DescriptionCAUTION• Prior to starting work, pay special attention to the following:1. Always wear work clothes, a work cap, and protective shoes. Additionally, wear a helmet, protective goggles, etc. if necessary.2. Protect the vehicle using a seat cover, fender cove ...
Dtc p2138 throttle/pedal position sensor/switch "d"/"e" voltage correlation
ENGINE (DIAGNOSTICS)(H4DO) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC P2138 THROTTLE/PEDAL POSITION SENSOR/SWITCH "D"/"E" VOLTAGE CORRELATIONDTC DETECTING CONDITION:Immediately at fault recognitionTROUBLE SYMPTOM:• Improper idling• Poor driving pe ...
