ECM Replacement Check
Before replacing an ECM, perform the PFI CHART C-1: ECM REPLACEMENT CHECK procedure in 1989 SELF-DIAGNOSTICS article. This will ensure the new ECM is not damaged due to electrical problem.
Before replacing an ECM, perform the PFI CHART C-1: ECM REPLACEMENT CHECK procedure in 1989 SELF-DIAGNOSTICS article. This will ensure the new ECM is not damaged due to electrical problem.