Fuel Injection
On 4.0L models equipped with sequential Multi-Point Fuel Injection (MPFI), the fuel injectors are dependent upon the Electronic Control Unit (ECU) to adjust each fuel injector. There are no external adjustments.
On 4.0L models equipped with sequential Multi-Point Fuel Injection (MPFI), the fuel injectors are dependent upon the Electronic Control Unit (ECU) to adjust each fuel injector. There are no external adjustments.