Bank 1-4 injectors will not actuate - water damaged purchase
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Joined: Nov 2012
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From: Thermal, CA
2004 CL500; 2010 S 63 AMG; 2001 CLK430 Convertible Designo,; 2012 CL63 AMG Black on Black Designo
Bank 1-4 injectors will not actuate - water damaged purchase
Hi,
I have a 2012 Cl63 Amg 59k miles bought at auction with flood damage title and injectors on passenger side not actuating in Xentry test with a new ECU. New plugs wires and coils and 02 sensor. Still no actuating of those injectors slow acceleration. I cannot locate area of water or flood intrusion. Really at a loss. I'm getting misfire crankshaft errors p something. Any ideas? Someone removed the injector soundproofing or padding insulation and high pressure fuel pump insulation. The Sam's have been checked and replaced the fuel pump relay just in case. Any help would be aporeciated
I have a 2012 Cl63 Amg 59k miles bought at auction with flood damage title and injectors on passenger side not actuating in Xentry test with a new ECU. New plugs wires and coils and 02 sensor. Still no actuating of those injectors slow acceleration. I cannot locate area of water or flood intrusion. Really at a loss. I'm getting misfire crankshaft errors p something. Any ideas? Someone removed the injector soundproofing or padding insulation and high pressure fuel pump insulation. The Sam's have been checked and replaced the fuel pump relay just in case. Any help would be aporeciated
Last edited by whjresq; Nov 6, 2025 at 12:36 PM.
