Facebook-f Twitter Github Bitbucket
Shop
Account
Cart $0.00
0
0
Subtotal: $0.00
No products in the cart.

Detroit DD16 EPA10 (2010-13) Fault Code: SPN 986 FMI 19 (CPC) Signal Source #1 or #2 is Erratic

NOTICE: This fault does not indicate a common powertrain controller (CPC) issues, do not replace the CPC.

NOTE: J1939 CM1 SPN 986 signal source #1 or #2 is erratic.

NOTE: This fault indicates that the CPC has received a J1939 CM1 message; however the “SPN 986 requested fan percent speed” is in error.

NOTE: If codes 168-0, 168-14, or 168-18 active fix those first.

NOTE: If ECM has been programmed recently, check programming to ensure it is correct.

NOTE: This code is coming from another computer on the vehicle (ABS, Transmission, etc…).

Categories , , Tags , , , , , , , , , , , , , , , , , ,
Facebook Twitter Youtube
Wiring Diagrams
Component Locators

Related products