DTC P0354 Cadillac
Ignition Coil 4 Control Circuit
Ignition Coil 4 Control Circuit
Description
Engine running. Ignition voltage greater than 6V. DTC P0351-P0358 runs continuously when the above condition is met.
Cause and Solution
The ECM detects one of the following failures on the IC circuit:
An open
A short to ground
Video Guide
Diagnostic Info
- DTC Code: P0354
- Brand: Cadillac