2016 Chevrolet Spark EV Check Engine Light

It means the vehicle stored an OBD-II trouble code and turned on the malfunction indicator lamp (MIL) to flag a fault that needs diagnosis.

Your 2016 Chevrolet Spark-Ev uses onboard diagnostics to monitor powertrain and EV systems; a stored code identifies the affected system, not the exact failed part. Some issues are minor, but others can limit power or prevent charging. In Murray, LHM Chevy Murray uses GM factory scan tools to read codes, freeze-frame data, and EV-specific parameters for an accurate assessment.

• OBD-II codes point to systems (battery, inverter, sensors), not guaranteed parts.
• Professional diagnosis verifies cause before replacing components.
• Schedule service for a same-day code read and evaluation.

Common causes include high-voltage battery management faults, inverter/drive motor control errors, and sensor or network communication issues.

EV-specific DTCs may reference isolation faults, interlock circuits, battery cooling, or charger/charge-port concerns. Your 2016 Chevrolet Spark-Ev can also flag software or plausibility checks that protect the system. Our Murray team reviews freeze-frame data and performs pinpoint tests to distinguish a wiring concern from a component failure.

• Examples: P0AA6 (HV isolation), P0A1F (inverter module), P1E00 (EV powertrain request).
• Battery cooling pump or temperature sensor faults can trigger reduced power.
• Book diagnostics and check service specials.

If the light is flashing, stop driving and seek service; if it’s steady, drive cautiously to a professional diagnostic appointment.

A flashing MIL indicates an urgent fault that can lead to severe drivability issues or a no-start. A steady light on a 2016 Chevrolet Spark-Ev typically allows limited operation, but you may experience reduced power or charging constraints. Drive gently, avoid long highway trips, and schedule an inspection in Murray as soon as possible.

• Flashing = immediate attention; consider towing to prevent further damage.
• Steady = minimize load; head directly to service.
• Schedule now at Larry H. Miller Chevrolet Murray.

Parts stores read generic codes, while a Chevrolet dealer performs full EV diagnostics with factory scan tools, proprietary data, and pinpoint tests.

On a 2016 Chevrolet Spark-Ev, one code can have multiple root causes. Our technicians access GM service information, module data, and EV-specific tests that generic scanners can’t see. You’ll leave with verified findings and a written estimate rather than a guess.

• Factory-level GDS2/Techline access for accurate data and updates.
• Isolation testing and circuit checks confirm the true cause.
• Clear estimate before any repair; schedule service.

No—clearing codes resets OBD-II readiness monitors, which typically leads to an emissions test failure until drive cycles are completed.

If you erase codes before testing, the system reports monitors as “not ready,” which can fail inspection even when no light is on. The better approach is to diagnose and repair the cause on your 2016 Chevrolet Spark-Ev, verify monitors, and then test. Our Murray team confirms repairs and readiness status.

• Resetting hides symptoms temporarily but delays compliance.
• Drive cycles can take multiple trips and conditions to complete.
• Fix the cause first—schedule diagnostics.

Pricing is provided up front after an initial scan and inspection, and diagnostic fees are often credited toward the resulting repair when applicable.

Exact cost depends on what your 2016 Chevrolet Spark-Ev needs to confirm the root cause—simple faults may require basic testing, while complex EV issues can involve advanced isolation checks. You’ll receive a written estimate before any work proceeds. See our current service specials and plan your visit.

• Up-front written estimate with findings and next steps.
• Factory tool access and EV-specific diagnostics included.
• Schedule your appointment online.

Your visit begins with confirming the concern and connecting GM’s factory diagnostic suite to your 2016 Chevrolet Spark-Ev. We retrieve DTCs, review freeze-frame and history data, and note any EV system warnings. Next, a visual and electrical inspection checks connectors, grounds, interlocks, and relevant circuits. We then perform isolation and pinpoint tests tailored to Spark-Ev systems to verify the exact cause—no parts guessing. You’ll receive a clear, written estimate and repair plan. If you approve, our OEM-certified team completes the repair with genuine Chevrolet parts and verifies readiness monitors. Want to plan ahead? Review our service specials and schedule service at your convenience.

LHM Chevy Murray serves drivers across the greater Salt Lake City area—including South Jordan, West Jordan, Midvale, and Sandy—from our facility at 5500 S State St, Murray, UT 84107. For your 2016 Chevrolet Spark-Ev, we use GM’s factory scan tools to access EV modules, proprietary data, and software updates that generic OBD-II readers cannot see. That depth lets us distinguish a wiring or sensor issue from a component failure and confirm the fix. Visit us for a precise diagnosis, a written estimate, and efficient repairs using OEM parts. Ready to move forward? Schedule service online, or stop by our Murray location for assistance and directions.

EVs surface different DTCs than gas vehicles. On the 2016 Chevrolet Spark-Ev, examples include P0AA6 (high-voltage isolation fault), P0A1F (drive motor power inverter module performance), and P1E00 (EV powertrain control module has requested MIL). These codes protect the vehicle by flagging battery, inverter, or control concerns. Ignoring them can lead to reduced power, charging failures, or a no-start condition that requires towing. Communication faults (U-codes) can also set the light and affect multiple systems. If your 2016 Chevrolet Spark-Ev shows one of these codes, don’t guess—verifying the root cause prevents repeat failures and protects expensive components. Bring your 2016 Chevrolet Spark-Ev to Larry H. Miller Chevrolet Murray in Murray for an accurate diagnosis — schedule service.