One Headlamp Flickers but the Other Is Stable
Identify the lighting technology before discussing repair: a replaceable bulb, discharge system and integrated LED assembly can require different equipment…
Complex Electronics Diagnostics
Evidence-led diagnosis of intermittent faults, communication failures and problems affecting multiple vehicle electronics systems.
Accelerator Pedal Responds Intermittently: Record Demand and Response
An intermittent loss of accelerator response can be described more precisely by separating pedal demand, engine response and any reduced-power warning.
Accelerator Pedal Responds Intermittently: Record Demand and Response Read More »
Steering-Wheel Buttons Stop Working After Steering Work
A button fault following steering-wheel or column work needs the repair sequence recorded.
Steering-Wheel Buttons Stop Working After Steering Work Read More »
Electric Parking Brake Releases on One Side Only
A parking brake that appears to release unevenly needs a brake-system assessment before normal use.
Electric Parking Brake Releases on One Side Only Read More »
Diagnostic Socket Has Power but the Scanner Will Not Connect
A scanner lighting up from the diagnostic socket proves only that it received enough power to operate in that moment.
Diagnostic Socket Has Power but the Scanner Will Not Connect Read More »
Engine Cooling Pump Commanded On but Circulation Is Uncertain
A diagnostic display showing a pump request is not the same as confirming the required coolant movement.
Engine Cooling Pump Commanded On but Circulation Is Uncertain Read More »
Adaptive Headlight Warning After Front-End Repairs
A warning after front-end work needs a record of what was changed, not just a request to erase the message.
Adaptive Headlight Warning After Front-End Repairs Read More »
Rough Running After an ECU Replacement
Rough running after a controller change needs a before-and-after account.
USB Socket Charges a Phone but Will Not Connect to the Car
Charging a phone and establishing a data connection are different functions.
USB Socket Charges a Phone but Will Not Connect to the Car Read More »
Parking-Brake Warning Remains After Rear Pads Were Changed
After rear-pad replacement, a parking-brake warning should be referred back with details of the service procedure used.
Parking-Brake Warning Remains After Rear Pads Were Changed Read More »