P0758 on Volkswagen
Shift Solenoid "B" Electrical
P0758 on Volkswagen vehicles indicates shift solenoid "b" electrical. Au7o has documented this code across 1 Volkswagen model — most commonly on Jetta. This powertrain code indicates an electrical fault in the transmission's shift solenoid 'B' circuit. Shift solenoids are electrically controlled valves that route transmission fluid to engage the correct gears (solenoid B is commonly associated with the 2-3 shift). The transmission computer detected the solenoid circuit electrical value (voltage/current) outside the expected range. This can cause harsh or missed shifts, slipping, or the transmission entering limp mode, and should be addressed to avoid further transmission damage. Typical repair costs on Volkswagen range from $600 to $2,800, depending on the specific model and root cause.
Common Causes of P0758
- •Faulty shift solenoid B
- •Damaged, shorted, or open solenoid wiring/connector
- •Low or contaminated transmission fluid
- •Clogged or worn valve body passages
- •Internal transmission electrical (harness) fault
- •Faulty transmission control module (less common)
P0758 on Volkswagen by Model
Volkswagen Jetta(1 issue)
- 01M Four-Speed Automatic Transmission Valve Body and Solenoid Harness Failure1999-2005
Mk4 Jettas ordered with the 01M/AG4 four-speed automatic (1999-2005, behind the 2.0 ABA/AVH, 1.9 TDI ALH and VR6) commonly suffer valve body and internal wiring-harness failure. The solenoid pack's internal harness (01M325283A) and the shift solenoids themselves degrade, producing hard or delayed shifts, slipping on the 2-3 change, flare, and eventually a transmission that drops into limp mode and holds a single gear. Shift-solenoid A and B circuit faults (P0753 / P0758) are the fingerprint. The 01M was also fitted with no factory-scheduled fluid service, and lifetime-fill neglect accelerates the failure. This is distinct from the later DSG mechatronic problem and applies only to the conventional torque-converter automatic.
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What does P0758 mean on Volkswagen?▼
P0758 stands for "Shift Solenoid "B" Electrical." This powertrain code indicates an electrical fault in the transmission's shift solenoid 'B' circuit. Shift solenoids are electrically controlled valves that route transmission fluid to engage the correct gears (solenoid B is commonly associated with the 2-3 shift). The transmission computer detected the solenoid circuit electrical value (voltage/current) outside the expected range. This can cause harsh or missed shifts, slipping, or the transmission entering limp mode, and should be addressed to avoid further transmission damage. On Volkswagen specifically, this code is documented across 1 model.
What causes P0758 on Volkswagen vehicles?▼
Common causes on Volkswagen: Faulty shift solenoid B, Damaged, shorted, or open solenoid wiring/connector, Low or contaminated transmission fluid, Clogged or worn valve body passages, Internal transmission electrical (harness) fault. Specific causes vary by model and year — see the per-model sections below.
How much does it cost to fix P0758 on a Volkswagen?▼
Repair costs on Volkswagen range from $600 to $2,800, depending on the specific model and root cause.
Which Volkswagen models have P0758 documented?▼
Au7o has documented P0758 on 1 Volkswagen model: Jetta.