Lateral Accelerometer Sensor c1284
Thread Starter
Le Mans Master
Joined: Dec 1999
Posts: 8,540
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From: And on the fifth day, subpoenas were served to Obama senior staff
Lateral Accelerometer Sensor c1284
Getting a current c1284 that won't reset along with "service active handling" on the dic. No other codes.
Followed the manual to the lateral accelerometer sensor under the passenger seat (and under rug) Have +5.11v on pin A, ground on pin C (20 ohms to radio rack) and 4.88 volts on pin B with engine off and key to "ON".
Manual says that pin B should be 2.5v at rest.
Think I have a bad Lateral Accelerometer sensor ($131.70).
Anybody ever mess with this one?
BTW, checked all ground points and the connectors below the battery all look good.
Followed the manual to the lateral accelerometer sensor under the passenger seat (and under rug) Have +5.11v on pin A, ground on pin C (20 ohms to radio rack) and 4.88 volts on pin B with engine off and key to "ON".
Manual says that pin B should be 2.5v at rest.
Think I have a bad Lateral Accelerometer sensor ($131.70).
Anybody ever mess with this one?
BTW, checked all ground points and the connectors below the battery all look good.
Thread Starter
Le Mans Master
Joined: Dec 1999
Posts: 8,540
Likes: 1
From: And on the fifth day, subpoenas were served to Obama senior staff
Ordered the part and hope to get it tomorrow.
Could also be many other parts in the chain, however factory service manual says to replace at this point.
If this part does not solve the problem, the ebcm seems suspect.
Any comments from those that have been through this troubleshooting would be most welcome!
Could also be many other parts in the chain, however factory service manual says to replace at this point.
If this part does not solve the problem, the ebcm seems suspect.
Any comments from those that have been through this troubleshooting would be most welcome!
Thread Starter
Le Mans Master
Joined: Dec 1999
Posts: 8,540
Likes: 1
From: And on the fifth day, subpoenas were served to Obama senior staff
That was it.
Lateral Accelerometer sensor, part # 25702490 for my 2000.
Code cleared and no more errors or driveability problems.
Just to note, to get to this sensor you have to remove the passenger seat, pull the rug from the center console all the way to the firewall. Both the seat removal and the moving the rug was easy.
Lateral Accelerometer sensor, part # 25702490 for my 2000.
Code cleared and no more errors or driveability problems.
Just to note, to get to this sensor you have to remove the passenger seat, pull the rug from the center console all the way to the firewall. Both the seat removal and the moving the rug was easy.
