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POWER STEERING CONTROL MODULE STC-13 < ECU DIAGNOSIS INFORMATION > C D E F H I J K L M A B STC N O P *4: This may not agree with the speedometer indication immediately after the ignition switch is turned ON. This TERMINAL LAYOUT PHYSICAL VALUES Fail-safe INFOID:0000000009650862 When an error occurs in the hydraulic pump electric power steering system, fail-safe brings the system to a Protection Function INFOID:0000000009650863 • When the steering wheel is operated repeatedly or turned all the way for a long period during parking or low speed driving, the function of the hydraulic pump electric power steering system becomes limited to prevent JSGIA0835ZZ Terminal No. (Wire Color) Description Condition Value (Approx.) + − Signal name Input/Output 1 (R) Ground Battery power supply Input Always 8.5 – 18.5 V 2 (B) Ground Ground — Always 0 V 5 (BR) Ground Ignition power supply Input Ignition switch: ON 8.5 – 18.5 V Ignition switch: OFF 0 V 7 (P) — CAN-L Input/Output — — 8 (L) — CAN-H Input/Output — — DTC Fail-safe condition C1143 Certain steering assist force C1601 Manual steering state C1602 Certain steering assist force C1606 Manual steering state C1607 Certain steering assist force C1608 Manual steering state U1000 Normal control |