garajizOBD-II code · manufacturer-specific
P1525
Intake Manifold Runner Control Circuit Malfunction
- System
- P1 — Powertrain (manufacturer-specific)
- Severity
- Minor (2/5)
- Can I keep driving?
- Usually safe to drive
What does P1525 mean?
P1525 is defined as “Intake Manifold Runner Control Circuit Malfunction”.
You can usually keep driving, but have it checked soon so a small fault doesn’t become a bigger one.
Manufacturer-specific meanings
The same code can mean something different on some makes.
- BMW: A Camshaft Position Actuator Control Open Circuit Bank 1
- Citroen, Diğer, Peugeot: Air Bypass Valve System
- Volkswagen: Intake Camshaft Control Circuit Bank 1 Electrical Malfunction
- Buick, Cadillac, Chevrolet, Chrysler, GM, GMC, Oldsmobile, Saturn: Throttle Body Service Required
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This page is general information; an exact diagnosis needs measurements and a technician’s check.