1991 BRG with a code four, or S-Sensor code. So far the wiring harness testing all checks out, and it's pointing me towards the actual sensor. Unfortunately this is the sensor located over the air handler box under the dash. So before I start pulling apart this almost immaculate 23k BRG I decided to go ahead and check the main board in the ABS computer.
The main board looks good around the capacitors to me. I checked it under a black light because I've heard you can occasionally find signs of leaking that way, but the board still looked good.
Anyone with more circuit board experience notice anything out of the ordinary on this one?
One last chance before I go trying to carefully remove 25 year old plastic bits.
The main board looks good around the capacitors to me. I checked it under a black light because I've heard you can occasionally find signs of leaking that way, but the board still looked good.
Anyone with more circuit board experience notice anything out of the ordinary on this one?
One last chance before I go trying to carefully remove 25 year old plastic bits.
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