91 Civic LX cruise control

91LXDriver

New Member
Okay. The switch is fine. Reconnect the switch.

The next tests are done on the cruise control CC ECU. You need to know whether the CC ECU is receiving the correct brake pedal signals. Do you know where the CC ECU is located?
I don't know where the cc ecu is
 

91LXDriver

New Member
The first diagram below shows the location of the CC control unit for a 5th generation Civic. Check whether it's located in the same spot (behind driver's kick panel) in your 4th generation civic.

The red circled wires in the second diagram below are the ones you need to test when you locate the CC ECU.

View attachment 29521



View attachment 29520
This may take me some time to locate.
 




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