Pinpoint Tests AK: Turbocharger Actuator: Introduction
WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2022 Ford F-550 Super Duty, 2022 Ford F-450 Super Duty, 2022 Ford F-350 Super Duty, 2022 Ford F-250 Super Duty, and 2021 Ford F-550 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Regeneration may occur during normal operation. During regeneration, diagnostic procedures may display biased values. If a regeneration occurs during diagnostic procedures, allow the process to complete before continuing diagnostics.
This pinpoint test is intended to diagnose the following:
- harness circuits: VPWR and VGTC
- turbocharger actuator (9J559)
- PCM (12A650)
| Vehicle | Connector | Pin | Circuit |
|---|---|---|---|
| F-150 | A | 2 1 4 3 5 |
VGTVCL VGTVCH VGTP SIGRTN VREF |
| Transit Connect | B | 2 1 4 5 3 |
VGTVCL VGTVCH VGTP SIGRTN VREF |
| All other vehicles | B | 1 2 3 4 5 |
VGTVCL VGTVCH VGTP SIGRTN VREF |
| Vehicle | Connector | Pin | Circuit |
|---|---|---|---|
| F-150 | A | 108 87 54 |
VGTVCL VGTVCH VGTP |
| Transit Connect | B | 92 87 73 |
VGTVCL VGTVCH VGTP |
| All other vehicles | A | 108 54 55 |
VGTVCL VGTVCH VGTP |