3986 SPN Fault Code

Name:

CAB HVAC Temperature Control Actuator

Description:

The cab HVAC temperature control actuator controls the door in the HVAC system to bypass the heater core, producing a balance between heating and cooling.

3986 spn fault code name is CAB HVAC Temperature Control Actuator. If you don't take the time to look into 3986 spn fault when it arises, it can add up quickly. One small issue like 3986 can cause a larger component to become damaged without taking the time to investigate. If you suspect your truck is suffering from one of these issues, look into replacing those small components to save money down the road.

Note: The name and description of 3986 code represents text descriptions for faults supported by another coding system and does not necessarily comply with SAE J1939. For a specific engine manufacturer's explanation for codes, please consult the engine's technical manual. See also other spn codes.

Similar SPN Codes :

3986
3983
3984
3981
3985
3982

Truck List With 3986 SPN Code :

Mack AN64T 3986 SPN Code
Eicher Pro 3019 3986 SPN Code
Volvo FM 3986 SPN Code
International 4200 3986 SPN Code
Peterbilt 520 3986 SPN Code
Volvo VNL64T400 3986 SPN Code
VACTOR HXX Paradigm 3986 SPN Code
Ottawa T2 On Road 3986 SPN Code
JAC Heavy Duty 3986 SPN Code
International Paystar 5900i 3986 SPN Code