![]() ![]() Troubleshooting and repair are the same for a fault on any wheel speed sensor. ![]() The example shown is a front right sensor fault. Wheel Speed Sensor Fault The red SEN LED is on to indicate a fault condition with a wheel speed sensor. No Voltage - When the VLT LED is off, the EC-30 The VLT LED will fl ash until power is brought into Voltage Out of Range - A fl ashing green VLT LED indicates ECU voltage below 9.0 VDC or above 16.0 VDC. If either the ABS warning lamp or ATC active/warning lamp is on with no red LEDs, go to Section C or D. Power System OK - A solid green VLT LED indicates proper voltage is reaching the EC-30 ![]() Static faults are related to wiring or component failures such as open or short circuits. Go to Section K.ĪTC Modulator Fault The red TRC and MOD LEDs are on to indicate a static fault condition with the ATC modulator. Static faults are related to wiring or component failures, such as open or short circuits.ĭynamic modulator faults are related to abnormal wheel speed behaviors during ABS.ĪTC Fault Engine Communication Fault The red TRC LED is on to indicate a communication fault between the EC-30Ĭontroller and the engine controller. The indicated modulator fault may be a static or dynamic fault. Troubleshooting and repair are the same for a fault on any ABS modulator. The example shown is a front right modulator fault. LEDs and follow the instructions in the related troubleshooting section.ĪBS Modulator Fault The red MOD LED is on to indicate a fault condition with an ABS modulator. SECTION F - DIAGNOSTIC LED QUICK REFERENCEĬontroller to the following images, identify the fault indicated by the diagnostic ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |