CAMARO6 - View Single Post - 2019 Camaro SS - Check Engine Light

Casey9105 · 01-24-2023, 06:03 PM

I have a 2019 Camaro SS with 20K miles on it. Live in Michigan.
Tried starting car last weekend and my check engine light comes on. (No issues before)
These were the codes:
P16E5 (Sensor Communication Circuit 3 High Voltage.)
P0201 (Cylinder 1 injector misfire)
P0203 (Cylinder 3 injector misfire)
P0205 (Cylinder 5 injector misfire)
P0207 (Cylinder 7 injector misfire)

What was fix?
Answer:
Took it to a Chevy dealer and they said I have chewed up wires. Possibly from a rodent? Tech said it would take minimum 2.5 hrs labor estimate. He has to remove intake I believe to get access to the wires. They are ordering all new parts instead of patching wires. I gave them the go ahead..

Wanted to share in case some one else has the same issue or has experienced it before. Thanks.

01-24-2023, 06:03 PM	#1
Casey9105 Drives: 2019 Chevrolet Camaro SS Join Date: Jan 2023 Location: MI Posts: 1	2019 Camaro SS - Check Engine Light - 4 Injectors Misfiring I have a 2019 Camaro SS with 20K miles on it. Live in Michigan. Tried starting car last weekend and my check engine light comes on. (No issues before) These were the codes: P16E5 (Sensor Communication Circuit 3 High Voltage.) P0201 (Cylinder 1 injector misfire) P0203 (Cylinder 3 injector misfire) P0205 (Cylinder 5 injector misfire) P0207 (Cylinder 7 injector misfire) What was fix? Answer: Took it to a Chevy dealer and they said I have chewed up wires. Possibly from a rodent? Tech said it would take minimum 2.5 hrs labor estimate. He has to remove intake I believe to get access to the wires. They are ordering all new parts instead of patching wires. I gave them the go ahead.. Wanted to share in case some one else has the same issue or has experienced it before. Thanks. Last edited by Casey9105; 01-24-2023 at 06:49 PM.