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BRC-92 < ECU DIAGNOSIS > [VDC/TCS/ABS] ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) ACCEL POS SIG Throttle actuator opening/closing is dis- Accelerator pedal not depressed (ignition 0 % Accelerator pedal depressed (ignition 0 - 100 % SIDE G-SENSOR Transverse G detected by side G sensor Vehicle stopped Approx. 0 m/s 2 Vehicle turning right Negative value (m/s 2 ) Vehicle turning left Positive value (m/s 2 ) STR ANGLE SIG Steering angle detected by steering angle Straight-ahead Approx. 0 ± 2.5 ° Steering wheel turned –720 to +720 ° PRESS SENSOR Brake fluid pressure detected by front pres- With ignition switch turned ON and brake Approx. 0 bar With ignition switch turned ON and brake –40 to 300 bar EBD SIGNAL EBD operation EBD is active ON EBD is inactive OFF ABS SIGNAL ABS operation ABS is active ON ABS is inactive OFF TCS SIGNAL TCS operation TCS is active ON TCS is inactive OFF VDC SIGNAL VDC operation VDC is active ON VDC is inactive OFF EBD FAIL SIG EBD fail-safe signal In EBD fail-safe ON EBD is normal OFF ABS FAIL SIG ABS fail-safe signal In ABS fail-safe ON ABS is normal OFF TCS FAIL SIG TCS fail-safe signal In TCS fail-safe ON TCS is normal OFF VDC FAIL SIG VDC fail-safe signal In VDC fail-safe ON VDC is normal OFF CRANKING SIG Crank operation Crank is active ON Crank is inactive OFF FLUID LEV SW Brake fluid level switch signal status When brake fluid level switch ON ON When brake fluid level switch OFF OFF PRESS SEN2 Brake fluid pressure detected by rear pres- With ignition switch turned ON and brake Approx. 0 bar With ignition switch turned ON and brake –40 to 300 bar DELTA S SEN Value detected by delta stroke sensor When brake pedal is depressed 1.05 - 1.80 mm When brake pedal is released 0.00 mm (+0.6/-0.4) RELEASE SWITCH Active booster signal status When brake pedal is depressed ON When brake pedal is released OFF RELEASE SWITCH Active booster signal status When brake pedal is depressed OFF When brake pedal is released ON Monitor item Display content Data monitor Condition Reference value in normal operation 2010 Pathfinder |