LEMON Manuals: Even more car manuals for everyone
Home >> Toyota >> 2004 >> Highlander Limited, FWD >> Repair and Diagnosis >> Brakes >> Anti-Lock Brakes >> Abs With EBD & BA & TRAC & VSC System - Diagnostics >> DTC C1224/44: Ne Signal Circuit >> Circuit Description

Circuit Description

The skid control ECU receives engine revolution speed signals (NE signals) from the ECM.

Diagnostic Trouble Codes DETECTING CONDITION CHART

DTC No. DTC Detecting Condition Trouble Area
C1224/44 When any of the following (1 to 2) is detected: (1) Any of the following conditions continues for at least 10 seconds. bull Data can be received properly from ECM at a speed of more than 19 mph (30 km/h). bull Open or short in engine RPM signal circuit. (2) Any of the following conditions continues for at least 0.24 seconds. bull TRAC is in operation. bull Open or short in engine RPM signal circuit. bull NEO circuit bull ECM bull Skid control ECU
scientia non olet · About LEMON Manuals