Car Alarm Sounds Randomly While Parked
An alarm that sounds without an obvious trigger needs an event history.
Keys and Access Electronics
Remote keys, passive entry and access-control diagnosis. Confirm the exact system and authorised ownership before arranging key-related work.
Interior Lights Stay On After Locking
Interior lamps staying on should be described by location and duration.
Electric Window Works from One Switch but Not the Other
A window responding to the driver’s master switch but not its local switch, or the reverse, gives the workshop a useful comparison.
Electric Window Works from One Switch but Not the Other Read More »
Car Starts with One Key but Not the Spare
A working key provides a useful comparison when the spare will not start the vehicle.
Key Remote Works Only Very Close to the Vehicle
Reduced remote range can concern the key, reception conditions or the vehicle.
Key Not Detected Warning Appears with the Key Inside
A key inside the cabin is not sufficient evidence that the vehicle is receiving and accepting its signal.
Key Not Detected Warning Appears with the Key Inside Read More »
Steering Lock Warning and No Ignition Response
A steering-lock warning with no normal ignition response can prevent the vehicle from being moved safely.
Replacement Key Unlocks the Car but Will Not Start It
Door unlocking and engine-start authorisation are not the same test.
Replacement Key Unlocks the Car but Will Not Start It Read More »
Car Starts but the Keyless Lock Button Does Not Respond
A vehicle that starts normally but will not lock from an exterior touch button has a specific access complaint.
Car Starts but the Keyless Lock Button Does Not Respond Read More »
One Door Will Not Unlock but the Others Work
A single door that ignores central locking needs a different fault description from every door failing together.