PL
Medium severity

P002CHigh voltage in the variable phase ignition circuit (Bank 1)

Part
Phase ignition coil
Part price
$63
At a workshop
$100
You save
$38

How to read code P002C

P
System
Powertrain (engine and transmission)
0
Code type
Generic code (SAE / OBD-II)
0
Subsystem
General system / auxiliary measurement
2C
Fault number
Specific fault within the subsystem

Symptoms

  • Check Engine Light
  • Phase advance change irregularities
  • Increased fuel consumption

Possible causes

  • Short to positive in the circuit
  • Failed phase ignition coil
  • ECU software error

Diagnostic steps

  1. 1Inspect the electrical circuit for shorts
  2. 2Verify supply voltage from the ignition module
  3. 3Replace the phase ignition coil as a test
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Frequently asked questions about P002C

What does code P002C mean?

P002C: High voltage in the variable phase ignition circuit (Bank 1).

What are the symptoms of code P002C?

Check Engine Light; Phase advance change irregularities; Increased fuel consumption.

What causes code P002C?

Short to positive in the circuit; Failed phase ignition coil; ECU software error.

Can I drive with code P002C?

SAFE TO DRIVE – The fault does not immobilise the car, but diagnose it as soon as possible.

How much does it cost to fix code P002C?

The part (Phase ignition coil) costs about $63, and a mechanic’s labour about $38.

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