Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSSUBARU2014FORESTER 2.5I, ENG CD FB25BA, STANDARD TRANSREPAIR AND DIAGNOSISACCESSORIES & EQUIPMENTCOMMUNICATION DEVICESLAN SYSTEM (DIAGNOSTICS)
2014 Subaru Forester 2.5i, Eng CD FB25BA, Standard Trans
LAN System (Diagnostics)
2014 Subaru Forester 2.5i, Eng CD FB25BA, Standard TransSECTION LAN System (Diagnostics)
- Basic Diagnostic Procedure
- Check List for Interview
- General Description
- Electrical Component Location
- Control Module I/O Signal
- Subaru Select Monitor
- Read Diagnostic Trouble Code (DTC)
- Clear Memory Mode
- CAN Communication Circuit Check
- Procedure
- List
- Inspection
- Ground Short Inspection
- Battery Short Inspection
- 53 - 61 Ω
- 52 Ω Or Less
- 62 Ω Or More
- Related Lines 53 - 61 Ω (TCM)
- Related Lines 53 - 61 Ω (Steering Angle Sensor)
- Related Line 53 - 61 Ω (A/C Control Panel)
- Related Lines 53 - 61 Ω (Electric Power Steering Control Module)
- Related Lines 53 - 61 Ω (Combination Meter)
- Related Lines 53 - 61 Ω (MFD)
- Related Lines 53 - 61 Ω (A/B Control Module)
- Related Lines 53 - 61 Ω (Keyless Access System)
- Related Line 53 - 61 Ω (Stereo Camera)
- Related Lines 53 - 61 Ω (Remote Engine Starter)
- Related Lines 53 - 61 Ω (Headlight Beam Leveler)
- Related Lines 53 - 61 Ω (Impact Sensor System)
- Related Line 53 - 61 Ω (Yaw Rate & G Sensor)
- List of Diagnostic Trouble Code (DTC)
- Diagnostic Procedure with Diagnostic Trouble Code (DTC)
- DTC U1201: Can-HS Counter Abnormal
- DTC U0073: Control Module Communication Bus "A" Off
- DTC U0401: Invalid Data Received From ECM/Pcm "A"
- DTC U0402: Invalid Data Received From TCM
- DTC U0416: Invalid Data Received From Vehicle Dynamics Control Module
- DTC U0420: Invalid Data Received From Power Steering Control Module
- DTC U0422: Invalid Data Received From Body Control Module
- DTC U0423: Invalid Data Received From Instrument Panel Cluster Control Module
- DTC U0424: Invalid Data Received From HVAC Control Module
- DTC U0427: Invalid Data Received From Vehicle Security Control Module
- DTC U0428: Invalid Data Received From Steering Angle Sensor Module
- DTC U0452: Invalid Data Received From Restraints Control Module
- DTC U0513: Invalid Data Received From Yaw Rate Sensor Module
- DTC U1433: INVALID DATA RECEIVED FROM EyeSight
- DTC U0100: Lost Communication With ECM/Pcm "A"
- DTC U0101: Lost Communication With TCM
- DTC U0122: Lost Communication With Vehicle Dynamics Control Module
- DTC U0123: Lost Communication With Yaw Rate Sensor Module
- DTC U0126: Lost Communication With Steering Angle Sensor Module
- DTC U0131: Lost Communication With Power Steering Control Module
- DTC U0140: Lost Communication With Body Control Module
- DTC U0151: Lost Communication With Restraints Control Module
- DTC U0155: Lost Communication With Instrument Panel Cluster (IPC) Control Module
- DTC U0164: Lost Communication With HVAC Control Module
- DTC U0327: Software Incompatibility With Vehicle Security Control Module
- DTC U1235: LOST COMMUNICATION WITH EyeSight
- DTC U1602: Lost Communication With Power Rear Gate Control Module
- General Diagnostic Table
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.