P01D4

Cylinder 5 Injection Timing Performance - Over Advanced

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$56–222 (est.)

Symptoms

Power Loss
Increased fuel consumption
Unstable idling
Misfires
Check Engine Light Illuminates

Causes

Malfunction of fuel injectors
Fuel pressure problems
Malfunction of sensors (DPKV, DPRV)
Problems in the injector wiring harness
Errors in ECU software
Timing chain wear

How to Fix

Conduct fuel system diagnostics
Check fuel pressure
Test the injector of cylinder 5
Check the condition of the crankshaft/camshaft position sensors
Inspect the injector wiring harness
Update ECU firmware if necessary
If necessary, replace faulty components

Related codes

P01D3 P0205 P0305 P0171 P0172