Prompt Cards

Create a bicycle shifting diagnosis workflow: cable tension, hanger alignment, chain/cassette wear, derailleur limit screws, B-tension, housing friction, and electronic shifting checks.

Create an alignment strategy across vehicle types: toe, camber, caster, thrust angle, frame/fork alignment, wheel dish, and how alignment affects tire wear and handling.

Create an exhaust diagnostic plan: pre/post-sensor leaks, catalyst efficiency, backpressure, rattles, mounts, and heat shielding. Include test order and safety cautions.

Create a fuel injection sensor plausibility checklist: TPS, MAP/MAF, IAT, ECT, crank/cam sensors, O2/AFR sensors, and wiring. Include expected relationships under different operating conditions.

Create a carburetor tuning diagnostic flow for motorcycles: pilot circuit, needle, main jet, float height, choke/enrichment, vacuum leaks, plug reading, and altitude/temperature effects.

Explain how to interpret compression and leakdown results. Provide a workflow to distinguish rings, valves, head gasket, cam timing, and test setup errors.

Create a lubrication strategy for engines, gearboxes, chains, and bicycle drivetrains. Include viscosity, service intervals, contamination signs, oil analysis, and operating condition adjustments.

Create a cooling system diagnostic tree: thermostat, radiator, fan control, water pump, pressure cap, air pockets, head gasket indicators, coolant condition, and leak testing.

Create a high-level safety-oriented service plan for EV/hybrid work: high-voltage awareness, isolation procedures to verify from manufacturer info, PPE considerations, and jobs that require certified training.

Design a parasitic draw diagnostic workflow: sleep timing, current measurement, fuse isolation, module wake-ups, aftermarket accessories, and safe meter setup. Include a documentation table.

Create a charging system diagnostic plan for cars and motorcycles: battery state, alternator/stator output, regulator/rectifier, parasitic draw, grounds, connectors, and load testing.

Design a CAN/LIN/network fault triage workflow for modern vehicles: topology, termination checks, DTC grouping, module wake/sleep behavior, bus voltage, and when to suspect wiring vs module faults.