Diagnostic Tests: Notes
DTC INDEX
| DTC | Description |
|---|---|
| DTC 14 | ABNORMAL EHCU FUNCTION |
| DTC 15 | POWER VOLTAGE DROP |
| DTC 16 | CLASS-2 COMMUNICATION LINE ABNORMALITY |
| DTC 21 | "G" SENSOR CIRCUIT |
| DTC 23 | ABNORMAL TRANSMISSION INPUT |
| DTC 24 | TRANSFER MONITOR |
| DTC 32 | EHCU PUMP MOTOR & MOTOR RELAY CIRCUIT |
| DTC 35 | EHCU PUMP VALVE & VALVE RELAY CIRCUIT |
| DTCS 41, 42, 43, 44, 45 Or 46 | SOLENOID VALVE ABNORMALITY |
| DTC 51 | LEFT FRONT WHEEL SPEED SENSOR DISCONNECTION |
| DTC 52 | RIGHT FRONT WHEEL SPEED SENSOR DISCONNECTION |
| DTC 53 | LEFT REAR WHEEL SPEED SENSOR DISCONNECTION |
| DTC 54 | RIGHT REAR WHEEL SPEED SENSOR DISCONNECTION |
| DTC 61 | LEFT FRONT WHEEL SPEED SENSOR SHORT CIRCUIT |
| DTC 62 | RIGHT FRONT WHEEL SPEED SENSOR SHORT CIRCUIT |
| DTC 63 | LEFT REAR WHEEL SPEED SENSOR SHORT CIRCUIT |
| DTC 64 | RIGHT REAR WHEEL SPEED SENSOR SHORT CIRCUIT |
| DTC 65 | ABNORMAL WHEEL SPEED SENSOR SIGNAL INPUT |
NOTE:
Perform basic diagnostic test before and after performing any of the following diagnostic tests, and after completing any repairs. See BASIC DIAGNOSTIC TEST under DIAGNOSTIC TESTS.
NOTE:
To aid in wire color and terminal identification and/or component location, see WIRING DIAGRAMS
. Refer to illustration for EHCU harness connector terminal identification. See Figure
.