Checking Program - Cruise Control Monterey
| Test | Test Equipment | Test | Notes | Nominal | ||
|---|---|---|---|---|---|---|
| Step | Multimeter | |||||
| MKM-587-A | of | |||||
| between | ||||||
| Value: | ||||||
| 02 | Voltmeter range 20V, DC | "RESUME / ACCEL" - switch S43.2 | K14, XB9 ter. 11 | K14, XB9 ter. 9 | · Ignition "ON" |
· Cruise control main switch S172 "ON"
· "RESUME / ACCEL" - switch S43.2 turned "ON" and hold
· Release "RESUME / ACCEL" - switch
| · Measurements at wiring harness plug XB9 | ||
|---|---|---|
| > 11.5 V0 V | ||
| Troubleshooting | Nominal Value | Cause of Fault |
| · Line interrupted or short to voltage |
from: Control unit K14, wiring harness plug XB9 ter. 11
to: Cruise control combination switch S43, wiring harness plug XB12 ter. 9
or
· Line interrupted or short to voltage from: Cruise control combination switch S43, wiring harness plug XB12 ter. 7
to: Cruise control main relay K23, relay socket XX20 ter. 4
or
| · Cruise control combination switch S43 defective |