What does code P1245 mean on Jaguar vehicles?
The ECU detects a low voltage condition in the engine cranking signal circuit.
OBD-II Code Jaguar
P1245 — Jaguar — Engine Cranking Signal Voltage Low
The ECU detects a low voltage condition in the engine cranking signal circuit.
Common symptoms
- Hard starting
Possible causes
- Weak battery
- starter motor issues
- wiring resistance
Initial recommendation
Test battery condition, starter circuit, and related wiring.
Safety notice
This information is for guidance only. Brand-specific codes may vary by model, year, engine, transmission and vehicle configuration. It does not replace a physical inspection or diagnosis by a qualified mechanic. If the vehicle is unsafe to operate, avoid driving it and seek professional inspection.
Analyze this code with MecaOBD
Use the app to combine Jaguar code P1245 with your vehicle's actual symptoms for more complete diagnostic guidance.
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