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To replace the ECM (Engine Control Module) in a 1988 Oldsmobile Delta 88, first disconnect the negative battery terminal to prevent electrical shorts. Locate the ECM, typically found under the dashboard or in the engine compartment, and unbolt it from its mounting bracket. Carefully unplug the wiring harness and remove the old ECM, then install the new one by reversing the process: plug in the wiring harness, secure the ECM, and reconnect the battery. Finally, start the engine to ensure the new ECM is functioning correctly.
What else can I help you with?
What would make a 1986 Oldsmobile delta die and not start again?
ECM is a common problem with this type of car engine
Where is the ECM located on a 1989 Oldsmobile delta 88 royale?
under the coil packs which are located at the rear of the motor on top
Where is the ecm located on a 1993 Oldsmobile regency 98?
ecm location 93 oldsmobile 98
How do you fix the ECM failure?
replace the ecm
How do the connections connect on the ECM on a oldsmobile delta 88?
On an Oldsmobile Delta 88, the connections on the Engine Control Module (ECM) typically include various electrical connectors for input and output signals. These connections link to sensors such as the throttle position sensor, mass airflow sensor, and coolant temperature sensor, which provide real-time data to the ECM. Additionally, output connections may be made to the fuel injectors, ignition system, and other components to control engine function. It's important to reference a wiring diagram specific to the model year for precise pinouts and connections.
How do you fix the ecm?
you can't fix an ecm, you have to replace it.
How do you change the ecm in a 2001 Oldsmobile aurora?
it is located under the airfilter. Remove the air box and the 2 screws holding the cables on the ECM. After the cables are disconnected you can just lift out the ECM.
A dodge ram 2500 diesel 2001 is the ecm hard to replace?
is the ecm on a dodge 2001, 2500 diesel hard to replace??
Auto Zone checked to see why the check engine light flashed the code was 12 This is on a 1983 Oldsmobile Delta 88 with a 307 Chevrolet engine It also is a Carbuerator engine What does 21 mean?
No reference pulses to the ECM (Electronic Control Module)..
Where is the ECM located on a 1998 Oldsmobile silhouette?
it is located in the upper housing of the air filter.
Where is the ecm fuse located on the engine block of a 1994 Oldsmobile cutlass supreme?
The ECM fuse is located inside the car. Open the little glove box, and pull out the liner. From there you can see the Fusebox. It is labelled ECM
Can you switch one ecm with another out of the same type car 1993 olds cutlass supreme?
i need to replace the ecm on a 1993 olds cutlass supreme,can i replace it with another ecm from another olds cutlass?
