RX7 turn signal problems
Besides the bulbs, when the signal lever is pressed upward for the right turn indicators to work the Green/Yellow wire at the CPU's largest plug should have 12 volts w/key to on. The Green/White wire in the same plug should also have 12 volts w/key to on. If the G/Y has proper voltage, which indicates the turn signal is working properly, but the G/W doesn't have voltage then the contact on the circuit board likely needs resoldering (this is the place where the wire makes contact w/the board at the terminal and the terminal probably has a bad connection to the circuit board thus requiring it to be resoldered).
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From: Esco
Besides the bulbs, when the signal lever is pressed upward for the right turn indicators to work the Green/Yellow wire at the CPU's largest plug should have 12 volts w/key to on. The Green/White wire in the same plug should also have 12 volts w/key to on. If the G/Y has proper voltage, which indicates the turn signal is working properly, but the G/W doesn't have voltage then the contact on the circuit board likely needs resoldering (this is the place where the wire makes contact w/the board at the terminal and the terminal probably has a bad connection to the circuit board thus requiring it to be resoldered).
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From: washington
I was going crazy trying to figure out why my turn signals won't work. Joined this forum and read about re soldering the contacts on the CPU. It was a little difficult getting it out, and a cinch to put back in. Worked like a charm. No cost to repair, can't hurt to try....
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From: SC
Still turn signal trouble
Besides the bulbs, when the signal lever is pressed upward for the right turn indicators to work the Green/Yellow wire at the CPU's largest plug should have 12 volts w/key to on. The Green/White wire in the same plug should also have 12 volts w/key to on. If the G/Y has proper voltage, which indicates the turn signal is working properly, but the G/W doesn't have voltage then the contact on the circuit board likely needs resoldering (this is the place where the wire makes contact w/the board at the terminal and the terminal probably has a bad connection to the circuit board thus requiring it to be resoldered).
I resoldered the CUP before and after this test. Same results. Any more ideas?
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82streetracer
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Mar 11, 2019 05:34 PM
