HM: Secondary Air Injection (AIR) System Introduction
HM: Pinpoint Tests See: HM: Secondary Air Injection (AIR) System - Pinpoint Test
Note
This Pinpoint Test is intended to diagnose the following:
- Harness circuits: B+, EAIR, EAIR Monitor, Ground, AIRB
- Solid state relay (SSR) (2C013)
- Electric secondary air injection (AIR) pump (9A486)
- Secondary air injection (AIR) bypass solenoid (9H465)
- Powertrain control module (PCM) (12A650)
- Secondary air injection (AIR) diverter valve (9F491)
- Vacuum supply
- Air silencer (9H467)
- Secondary air injection (AIR) check valve (12A197)
- Hoses (9B460)
- Partial restricted exhaust
Pinpoint Test Schematics and Connectors
Secondary Air Injection System Connectors
Electric AIR Pump
|
