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 MANUALSMITSUBISHI2007ENDEAVOR SE, FWDREPAIR AND DIAGNOSIS (SINGLE PAGE)BRAKESANTI-LOCK BRAKESTRACTION CONTROL/ACTIVE SKID CONTROL SYSTEMTCL/ASC DIAGNOSISDIAGNOSTIC TROUBLE CODE PROCEDURES < TCL/ASC-ECU >DTC C1278: VALVE POWER CIRCUIT STUCK OFF; DTC C1279: VALVE POWER CIRCUIT STUCK ONCIRCUIT OPERATION
2007 Mitsubishi Endeavor SE, FWD
Circuit Operation
2007 Mitsubishi Endeavor SE, FWDSECTION Circuit Operation
- The TCL/ASC-ECU contains the power supply circuit (terminal 11) for the solenoid valve. The solenoid valve is energized by the valve relay, which is incorporated in the TCL/ASC-ECU.
- The valve relay, which is incorporated in the TCL/ASC-ECU, is always energizing the solenoid valve unless the initial check is in progress when the ignition switch is turned on.
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.