Engine / Malfunction Indicator
CALL US NOW
What it means
Possible engine or emissions fault. Continuing to run may cause damage or derate.
Warning Lights — Quick Help
Hand-drawn guides in Lyntech colours. Tap a light to see what it means and whether to KEEP GOING or CALL US NOW.
KEEP GOING
CALL US NOW
Oil Pressure
CALL US NOW
What it means
Low or lost oil pressure. Shut down to prevent engine damage; check level and leaks.
Coolant Temperature
CALL US NOW
What it means
Overheating risk. Shut down safely; check coolant, belt, radiator fins, and leaks.
Battery / Charging
KEEP GOING (monitor)
What it means
Charging issue or low voltage. You may continue briefly; limit electrical loads and book service.
Hydraulic Pressure
CALL US NOW
What it means
Low/unstable hydraulic pressure. Stop to prevent component damage; check fluid level and leaks.
DEF / Emissions
KEEP GOING (service soon)
What it means
Emissions system alert or low DEF. You can continue, but schedule service to avoid derate.
Call Lyntech Repair
Text a photo of the light
Tip: Snap a clear photo of the light and the dash. We’ll advise fast.
Icons are Lyntech originals in a hand-drawn style for quick guidance. For model-specific instructions, consult your operator’s manual.
Warning Lights — Client Care
Tap an icon to view recommended steps & client notes.
Warning Light Details
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Group • Code • Priority
Notes:
Need the manufacturers' official operator manuals?
We link you straight to their manual lookup pages so you get the exact diagram for your model.
These links take you directly to CASE IH and New Holland sites where you'll find information to best help your service needs.
Find your operator manual
Pick your make and type your model (and serial if you have it). We'll open the manufacturer's manual hub and quick searches that usually return the correct operator or instrument-panel diagram.
Tip: if the manufacturer site asks you to register, try the Google search result first — it often points to the exact operator manual PDF or the OEM portal for your serial.
Need us to help with a warning light?
Use your finger to draw the warning light. Edit with Undo. Then Download.
DON'T KNOW WHAT IT MEANS?
Draw it with your finger in the box below. Tap “Download PNG.” Send the picture to us by text or email CALL US and we'll figure out next steps.
Prefer to talk?
Record a short voice note and send it to us.
Ready.
Tip: Hold the phone close and say the colour (red/amber/blue/green), whether it’s solid or flashing, and any letters you see (e.g., “DEF”).
Contact Us
Shop 519-509-8324
Text Only 519-321-1408
After hours?
Email us we’ll reply in the morning
