What does code P1636 mean on BMW vehicles?
The ECU detects a malfunction in the throttle valve control circuit.
OBD-II Code BMW
P1636 — BMW — Throttle Valve Control Circuit
The ECU detects a malfunction in the throttle valve control circuit.
Common symptoms
- Erratic acceleration
- poor throttle response
Possible causes
- Faulty wiring
- damaged connector
- throttle actuator fault
Initial recommendation
Perform detailed throttle control circuit diagnostics.
Safety notice
This information is for guidance only. Brand-specific codes may vary by model, year, engine, transmission and vehicle configuration. It does not replace a physical inspection or diagnosis by a qualified mechanic. If the vehicle is unsafe to operate, avoid driving it and seek professional inspection.
Analyze this code with MecaOBD
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