EGR System Operation Check
WARNING: This page is about a different car, the 1995 Plymouth Voyager, 1995 Plymouth Grand Voyager, 1995 Dodge Grand Caravan, 1995 Dodge Dakota, and 1995 Dodge Caravan. However, it is still accessible from the selected car via links, so may be relevant.
- Warm engine to operating temperature. Check condition of all EGR system tubes, hoses and electrical connections.
- Start engine. Snap throttle to 2000-2800 RPM and check for EGR valve stem movement. If EGR stem moves, proceed to EGR GAS FLOW TEST. If no stem movement occurs, see appropriate TESTS W/CODES
article in the ENGINE PERFORMANCE section below for further testing procedures.
- TESTS W/CODES - 2.5L (for Dakota)
- TESTS W/CODES - 2.5L (for Caravan & Voyager)