What does code P1102 mean?

Q: What does code P1102 mean?

Traction Control Ventilation Solenoid Circuit Fault. P1102 on a Mitsubishi means the traction control system has detected an electrical fault in the ventilation solenoid circuit, which is part of the hydraulic modulator assembly. The computer monitors the solenoid's coil and wiring for expected voltage and current, and when the signal falls outside the valid range it logs this code and disables traction control.

DTC codes / Mitsubishi codes / P1102

P1102 · MitsubishiTraction Control Ventilation Solenoid Circuit Fault

P1102 on a Mitsubishi means the traction control system has detected an electrical fault in the ventilation solenoid circuit, which is part of the hydraulic modulator assembly. The computer monitors the solenoid's coil and wiring for expected voltage and current, and when the signal falls outside the valid range it logs this code and disables traction control.

SystemPowertrain

Code typeMitsubishi specific

SeverityMedium

Fix difficultyProfessional

AreaFuel and air metering

Guidance is general and written for Mitsubishi vehicles. Exact tests and values vary by model, so confirm the fault before replacing parts.