FixVault

Home › Saturn › 2001 › SC1 Automatic › Repair and Diagnosis › Engine Performance › System › Engine Controls - Self-Diagnostics › Diagnostic Tests › DTC P1418: Secondary Air Injection System Relay Control Circuit High › Code Enable Criteria

Code Enable Criteria

Engine is running.

DTC sets when air pump relay feedback voltage is greater than 1.25 volts for greater than 0.5 second when air pump relay is commanded on.