Checking Program - Cruise Control Monterey
| Test | Test Equipment | Test | Notes | Nominal | |
|---|---|---|---|---|---|
| Step | Multimeter | ||||
| MKM-587-A | of | ||||
| between | |||||
| Value: | |||||
| 03 | Voltmeter range 20V, DC | "SET / COAST" - switch S43.3 | |||
| K14, XB9 ter. 9 | K14, XB9 ter. 9 | · Ignition "ON" |
· Cruise control main switch S172 "ON"
· Depress "SET / COAST" - switch S43.3 and hold
· Release "SET / COAST" - switch
| · Measurements at wiring harness plug XB9 | ||
|---|---|---|
| > 11.5 V 0 V | ||
| Troubleshooting | Nominal Value | Cause of Fault |
| · Line interrupted or short to voltage |
from: Control unit K14, wiring harness plug XB9 ter. 6
to: Cruise control combination switch S43, wiring harness plug XB12 ter. 1
or
| · Cruise control combination switch S43 defective |