CAN-bus Cruisecontrol GC90Ci installation manual
14
4.5
Testdrive
Step
Action
Confirmation
1
Switch the ignition OFF and ON
2
Start the engine
3
Switch the Cruisecontrol ON
2 low beeps
4
Drive 90 km/h (55 mph) on the highway and
operate
Cruise control engage and
maintains the speed
5
Press the brake pedal
Cruise control instantly
releases
6
Drive 75 km/h (45 mph) and operate once
(resume)
Cruise control engages and
accelerate exactly to last set
cruise speed (90 km/h(55
mph))
7
Operate long while cruising
Vehicle accelerates 10 km/h
(6 mph)
8
Operate long while cruising
Vehicle decelerates 10 km/h
(6 mph)
9
Operate 5x brief while cruising
Vehicle accelerates 5 km/h
(3 mph)
10
Operate 5x brief while cruising
Vehicle decelerates 5 km/h
(3 mph)
Only adjust the response time if the Cruisecontrol engages too slowly or too
aggressively:
refer to § 4.4 Increase response time
refer to § 4.5 Reduce response time
Only adjust the sensitivity if the Cruisecontrol reacts too forcefully or too slowly while
cruising:
refer to § 4.6 Increase sensitivity
refer to § 4.7 Reduce sensitivity
i
Perform diagnostics if the Cruisecontrol does not engage at step 8. Refer to
chapter 5.0 Diagnostics and trouble shoot
