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 MANUALSACURA2008TL TYPE S, AUTOMATICREPAIR AND DIAGNOSISBODY & FRAMEWINDOWSPOWER WINDOWS
2008 Acura TL Type S, Automatic
Power Windows
2008 Acura TL Type S, AutomaticSECTION Power Windows
- Component Location Index
- System Description
- Resetting the Power Window Control Unit
- Circuit Diagram
- DTC Troubleshooting
- DTC B1125: Driver's Power Window Motor A Pulse Malfunction; DTC B1126: Driver's Power Window Motor B Pulse Malfunction
- DTC B1130: Front Passenger's Power Window Motor A Pulse Malfunction; DTC B1131: Front Passenger's Power Window Motor B Pulse Malfunction
- DTC B1140: Driver's Power Window Position Detect Circuit Malfunction
- DTC B1141: Door Multiplex Control Unit Lost Communication with Front Passenger's Power Window Switch (UART line short)
- DTC B1142: Door Multiplex Control Unit Lost Communication with Front Passenger's Power Window Switch (UART line open)
- DTC B1143: Door Multiplex Control Unit Internal Error (EEPROM error)
- DTC B1145: Front Passenger's Power Window Position Detect Circuit Error
- DTC B1146: Front Passenger's Power Window Switch Malfunction
- Power Window Master Switch Input Test
- Front Passenger's Power Window Switch Input Test
- Driver's and Front Passenger's Power Window Motor Test
- Rear Power Window Motor Test
- Master Switch Replacement
- Passenger's Power Window Switch Test/Replacement
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.