OBD & Computer Scan
System scan and review of stored, pending and relevant live data.
- Engine and transmission modules
- ABS and safety-system faults
- Body and selected comfort modules
All services
Advanced Fault Finding · Agra
Car Diagnostics
A scan code is a clue, not a complete answer. We combine professional computer scanning with structured physical and electrical checks to find the probable cause.
What we diagnose
From warning light to root cause
The exact test path depends on the symptom, stored faults, vehicle systems and what can be reproduced during inspection.
Warning Lights
Investigation of check-engine and other dashboard warnings.
- Fault-code context
- Freeze-frame and live data
- Probable cause confirmation
Electrical Faults
Checks for power, ground, charging and intermittent concerns.
- Battery and alternator behaviour
- Fuse, relay and circuit checks
- Sensor and actuator testing
Running Problems
Structured fault finding for drivability and performance symptoms.
- Hard start, stalling and hesitation
- Misfire or loss of power
- Unexpected fuel consumption
Pre-Repair Inspection
A focused diagnosis before authorising parts replacement.
- Visual and functional inspection
- Symptom reproduction where safe
- Test results recorded
Post-Repair Verification
Confirmation that the repaired system responds correctly.
- Codes cleared when appropriate
- Re-scan and functional check
- Road test where required and safe
Diagnostic path
Evidence before parts
A methodical sequence reduces guesswork and unnecessary component replacement.
Record symptoms
When, where and how the concern appears.
Scan systems
Faults and useful live parameters are reviewed.
Test the cause
Physical and electrical checks support or reject the clue.
Report next steps
Findings and a separate repair estimate are shared.
Pricing
Scope confirmed at inspection
A basic scan and a multi-system intermittent diagnosis require very different time and test equipment, so the team confirms the diagnostic scope first.
| Diagnostic stage | Included outcome |
|---|---|
| Symptom intake | Complaint and operating conditions recorded |
| System scan | Relevant modules, codes and live data reviewed |
| Directed testing | Targeted electrical, mechanical or functional checks |
| Findings | Probable cause and recommended repair path |
Exact charges are confirmed after the complaint and vehicle are reviewed. GST and any separately approved repair work are additional.
Questions
Understanding a scan
Does a fault code identify the failed part?
Not always. A code identifies a system condition. Wiring, connectors, sensors, mechanical issues or another upstream cause may create the same code, so testing is needed before parts are selected.
Can you diagnose an intermittent fault?
Yes, although intermittent concerns may require more time or repeated observation. Details about when the fault occurs are especially useful.
Will the warning light stay off after clearing codes?
Clearing a code does not repair its cause. If the condition remains, the warning can return. Rockstar clears codes only when appropriate and recommends corrective work based on findings.
Stop guessing at the warning light
Tell us the symptom and let the Rockstar team build a proper diagnostic path.