Air Conditioning Regas Record
Keep the regas machine's own record in step with the job cards, so a comeback can be traced to what actually went into that car and when.
GV-01 1 page
Garage and vehicle workshop · GV-07
Diagnostic Fault Code Record
A free printable diagnostic report sheet — reported symptom, every code read with its status, tests and live data beside the specification, and the conclusion.
Download Free · no sign-up
One page. Choose your paper size — both versions are laid out identically, so neither one gets shrunk to fit.
Print it and write on it
Fill it in type and save
The fillable versions have real form fields — open them in any PDF reader, type into them and save. Printing help.
What this sheet is for
Turn a diagnostic session into a record the next technician can pick up. It also gives the customer something better than 'it had a code'.
Who it is for
Garages and diagnostic specialists, mobile technicians with a scan tool, and fleet workshops chasing intermittent faults.
How to use it
- Write the symptom in the customer's own words, and when it happens.
- Read every module and list each code with its status before clearing anything.
- Log each test or live-data reading with the specification from your data source beside it.
- Write the cause found, the repair done or advised, and whether codes came back after the road test.
What is on the sheet
One page, top to bottom:
Printed under the title: A diagnostic session written down: the symptom as the customer described it, every code read with its status, the tests that followed, and what was concluded — so the next person does not start again from the scan tool.
Write-on lines: Vehicle reg · Make / model / engine · Mileage · Job card · Date · Symptom as reported by customer · When it happens · Warning lights on
Codes read — every module — before anything is cleared
Table, 5 rows: Module · Code · Description · Status · Freeze frame notes · Cleared
Tests and live data — your reading, with the manufacturer's spec from your data source beside it — never guessed
Table, 4 rows: Test / parameter · Reading · Spec (from data) · Conditions · Result
Write-on lines: Conclusion — cause found · Repair done / advised · Time on diagnosis · Codes re-read after repair · Road tested · Technician · Customer told
Questions
Why is there no 'expected value' printed for anything?
Because the right figure depends on the engine, the sensor and the conditions when it was read. Your data source has it; the sheet has a column next to your reading so the two sit side by side.
Why record codes before clearing them?
Because a cleared code is gone, and with it the freeze-frame data that says what the car was doing when it set. The sheet asks for the list first and the clearing as a separate tick.
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