Pinpoint Tests AN: Power Take Off (PTO) Control: Introduction
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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 circuit PTO
- PCM (12A650)
| Pin | Circuit |
|---|---|
| 18 | PTO2 (Power Take Off 2) |
| 19 | PTO (Power Take Off) |