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Babybyler15 · 12-14-2020, 11:12 PM

PROBLEM SOLVED! Solution on post #21

About a month ago I received two codes, P0330, and P06B7. Knock sensor malfunction bank 2 and Knock Sensor Performance Bank Two. I took it to the shop and they replaced both knock sensors, and found a frayed wire harness but on Bank 1’s wire harness....(Weird I know.) bot the car back and codes were gone. Drove for about 10 miles and CEL came back on. This time P0325 (Knock Sensor Circuit Malfunction Bank 1). Decided to take a look my self and could not find any frayed wires, loose connectors on bank one but noticed Bank 2’s wiring harness had been spliced and the wires were switched. I respliced them (blue to blue and grey to grey) and surprisingly enough. The P0325 Bank 1 code went away but shortly after I got P0330 BANK TWO AGAIN???? I’m lost and confused. Anybody have any ideas or had similar problems?

12-14-2020, 11:12 PM	#1
Babybyler15 Drives: 2013 Camaro LS Join Date: Jun 2020 Location: California Posts: 14	KNOCK SENSOR CODES PLEASE HELP PROBLEM SOLVED! Solution on post #21 About a month ago I received two codes, P0330, and P06B7. Knock sensor malfunction bank 2 and Knock Sensor Performance Bank Two. I took it to the shop and they replaced both knock sensors, and found a frayed wire harness but on Bank 1’s wire harness....(Weird I know.) bot the car back and codes were gone. Drove for about 10 miles and CEL came back on. This time P0325 (Knock Sensor Circuit Malfunction Bank 1). Decided to take a look my self and could not find any frayed wires, loose connectors on bank one but noticed Bank 2’s wiring harness had been spliced and the wires were switched. I respliced them (blue to blue and grey to grey) and surprisingly enough. The P0325 Bank 1 code went away but shortly after I got P0330 BANK TWO AGAIN???? I’m lost and confused. Anybody have any ideas or had similar problems? __________________ 2013 Camaro 3.6L V6 6-SPEED Manual Shitbox Last edited by Babybyler15; 02-12-2021 at 10:21 PM.