Diesel Data: Automotive Repair

Engine- Curb Idle Speed Settings

83ford22 Article No. 83-5-23


IDLE - CURB SPEED SETTINGS 6.9L DIESEL ENGINE


LIGHT TRUCKS 1983 F SERIES AND ECONOLINE

The following chart lists the latest curb idle speed tolerance range for use at pre-delivery or service on the 6.9L diesel engine:

Model/ Emission Curb Idle
Transmission Level Calibration Speed (RPM)

F Series w/ Sea Level 3-68J-R00 750 + 50 - 0
manual trans. Altitude 3-68X-R00 750 + 50 - 0

Sea Level 3-68J-R10 650 + 50 - 0
Altitude 3-68X-R10 650 + 50 - 0

F Series w/ Sea Level 3-68J-R10 650 + 50 - 0
auto. trans. Altitude 3-68X-R10 650 + 50 - 0

E Series w/ Sea Level 3-68J-R10 650 + 50 - 0
auto. trans. Altitude 3-68X-R10 650 + 50 - 0


OTHER APPLICABLE ARTICLES: None
WARRANTY STATUS: "INFORMATION ONLY"