“DETROIT DIESEL DIAGNOSTIC LINK DDDL 8.20 SP1 2025” has been added to your cart. View cart
Conditions for diagnostic trouble code (DTC):
1) Current below normal or open circuit
Diagnostic operating conditions
1) Ignition key in ON position
Observable symptoms
1) The exhaust brake does not function
2) Low Power
Probable cause
1) Open circuit between air valve unit control valve and engine control module (ECM)
2) Open circuit on supply wire to air valve unit
3) Open circuit in air valve unit control valve
-
2021 VOLVO PREMIUM TECH TOOL PTT V2.8.21 VCADS+DEVELOPER TOOL+APCI 2021/09 ( 1 PC )
Trucks software $85.00
Related products
-
CAT 3406E (Prefix 1MM or 2WS) Fault Code: 25 PID: SPN: 102 FMI: 1 Low Boost Pressure
3406E (Prefix 1MM or 2WS) -
Detroit DD16 GHG14 (2014-16) Fault Code: SPN 636 FMI 14 (MCM) Swapped Pins
DD16 GHG14 (2014-16)