FixVault

Self-Diagnostic System: Notes

DTC INDEX

DTC Description
DTC 14  ABNORMAL EBCM FUNCTION (TEST B-3)
DTC 15  POWER VOLTAGE DROP (TEST B-4)
DTC 21  "G" SENSOR CIRCUIT (TEST B-5)
DTC 22  BRAKELIGHT SWITCH (TEST B-6)
DTC 23  ABNORMAL TRANSMISSION INPUT (TEST B-7)
DTC 32  HYDRAULIC MOTOR & RELAY (TEST B-8)
DTCS 41, 42 & 44  ABNORMAL SOLENOID VALVE (TEST B-9)
DTC 45  ABNORMAL VALVE RELAY (TEST B-10)
DTC 51, 52, 53 & 54  WHEEL SPEED SENSOR DISCONNECTED (TEST B-11)
DTC 61, 62, 63 & 64  WHEEL SPEED SENSOR SHORT CIRCUIT (TEST B-12)
DTC 65  ABNORMAL SENSOR SIGNAL INPUT (TEST B-13)
NOTE: Some diagnostic procedures may require the use of a Tech 1 scan tool or equivalent (OBD-II compatible). Limited information is available on scan tool operating procedures. See scan tool manufacturer's instructions.