Powertrain
generic / SAE
P056B
Cruise Control Decrease Distance Signal
The increase-distance command signal (used on adaptive cruise to lengthen the gap) is implausible - stuck, missing, or shorted.
SystemPowertrain
Typegeneric / SAE
GroupP0
Range / number5 / 6B
Possible causes
- Stalk contact stuck or open high
Inspection / repair
- Difficulty: easy
- DIY: possible
- Estimated cost: 60–250 €
- Estimated time: 0.3–1.2 h
- Component: cruise control stalk
- Component: acc human machine interface
- MIL / check engine light
Sources
References
sae:J2012