Drive Links (ABS and ABS/TC)

Drive Links (ABS And ABS/TC)

CAUTION:
Danger of accident due to activation of the solenoid valves or the return pump if the vehicle is not stationary.
- Drive links must be activated only when the vehicle is stationary.

NOTE: The following drive links can be activated with the System Tester 2 via the Drive links menu:

Drive links with Solo ABS
- ABS MIL
- Return pump
- Front left ABS solenoid valves via:
Maintain pressure, front left
Reduce pressure, front left

- Front right ABS solenoid valves via:
Maintain pressure, front right
Reduce pressure, front right

- Rear ABS solenoid valves via:
Maintain pressure, rear (rear axle)
Reduce pressure, rear (rear axle)

Drive links with ABS/TC
- ABS MIL
- TC MIL
- TC information light
- TC switch indicator light
- Return pump
- Intake valve
- Switch-over valve
- Front left ABS solenoid valves via:
Maintain pressure, front left
Reduce pressure, front left

- Front right ABS solenoid valves via:
Maintain pressure, front right
Reduce pressure, front right

- Rear left ABS solenoid valves via:
Maintain pressure, rear left
Reduce pressure, rear left

- Rear right ABS solenoid valves via:
Maintain pressure, rear right
Reduce pressure, rear right

NOTE: In the solenoid valve test, it is possible to check both the function and the allocation (test to determine whether electrical or hydraulic lines are swapped).

The test is menu-prompted (observe System Tester Display).
If the selected drive link does not function correctly (reaction) after activation with the Porsche System Tester 2, perform troubleshooting according to the test plan (troubleshooting list).