P27B2
Internal Control Module Transmission Range Control Performance
Severity
🔴 HighCan you drive?
Limited driving only, diagnose soon
Approx. repair cost
$56–278 (est.)
Symptoms
- Incorrect gear shifting
- Check Engine Light Illuminates
- Transmission transition to emergency mode
- Loss of engine power
- Delays when shifting gears
Causes
- Transmission control module malfunction
- Problems with wiring or connectors
- Mechanical damage to the switching mechanism
- Software error in the module
- Malfunction of position sensors
How to Fix
- Check the condition of the wiring and connectors
- Scan the control module for errors
- Test shift mechanism position sensors
- Reflash or replace the control module
- Check the gear shift mechanism for damage
Related codes
Error P27B2 by Vehicle Brand
AcuraAudiBAICBMWBYDBuickCadillacChanganCheryChevroletChryslerCitroenDodgeDongfengExeedFAWFordForthingFotonGACGMGMCGeelyGreat WallHavalHondaHongqiHyundaiInfinitiJACJaecooJaguarJeepJetourKaiyiKiaLadaLexusLi AutoLifanLincolnLivanMazdaMercedes-BenzMercuryMitsubishiNIONissanOldsmobileOmodaOpelPeugeotPlymouthPontiacRenaultSWMSaturnSkodaSkywellSubaruSuzukiTankToyotaVolkswagenVolvoVoyahXPengZeekrZotye