ka3: Check EGR On/Off Control Solenoid Electrical Operation
| Steps | _DVOM on 20 volt scale
_Connect DVOM positive test lead to VPWR circuit on EGR solenoid and negative test lead to EGR output circuit. _While observing DVOM, depress and release the throttle several times to cycle output On and Off. |
| Result | Does EGR output cycle On and Off? |
| Direction | YES
GO to Continue NO Remove STI jumper. GO to Continue |