Diagnostic Aids
WARNING: This page is about a different car, the 2004 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.
The following table illustrates the ECM connector locations:
DTC P0327 or P0332
| ECM Connector Location | |
|---|---|
| C2 | C1 |
| Front of Vehicle | |
- Use the J 35616 Connector Test Adapter Kit for any test that requires probing the ECM harness connector or a component harness connector.
- The KS must be torqued correctly. Refer Fastener Tightening Specifications .
- The mounting between the sensor and engine must be free of burrs, casting flash, and foreign material.
- The KS is clear from hoses, brackets, and engine wiring.
- For an intermittent condition, refer to Intermittent Conditions .