20 Most Recent 1992 Oldsmobile 88 Royale - Page 7 Questions & Answers

Hope this helps ??

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That sounds like a fuel filter is rotted out, you needtoreplace it as soon as possible for fire safety reasons.

You need a new passlock sensor and a security re-learn after replacement of the passlock sensor. It's located inside the steering column with the ignition lock cylinder.

Be more specific on ur question

Inside the trasmission....

the positive (+) lead from the battery goes onto the starter motor.....cheers

You need to replace your fuel sending unit in the gas tank. Rust may be a factor.

Check in your owners manual the disamr procedure; this occurs when the battery is disconencted.

A trip to your local public library should have just the diagram you are looking for. MOTORS, CHILTON should have it...

P0122 Code - Throttle Position Sensor/Switch A Circuit Low Input
A P0122 code means that the the car's computer has detected that the TPS (throttle position sensor) is reporting too low a voltage. On some vehicles that lower limit is 0.17 - 0.20 volts (V).

Did you adjust it when you installed it? If the signal value is less than .17V then the PCM sets this code. Could be an open or a short to ground in the signal circuit. Or you may have lost the 5Volt reference voltage.

Symptoms may include:
Rough or low idle
Stalling
Surging
No/little acceleration
other symptoms may also be present

Causes: A code P0122 may mean that one or more of the following has happened:
TPS not mounted securely
TPS circuit short to ground or another wire
Faulty TPS
Damaged computer (PCM)

Possible Solutions: Some recommended troubleshooting and repair steps are:
Carefully check the throttle position sensor (TPS), wiring connector, and wiring for breaks, etc. Repair or replace as necessary
Check the voltage at the TPS (refer to a service manual for your vehicle for specific information). If the voltage is too low that is indicative of a problem. Replace if necessary.
If recently replaced the TPS may need to be adjusted. On some vehicles the installation instructions call for the TPS to be properly aligned or adjusted, consult a repair manual for specifics.
If there are no symptoms at all, the problem may be intermittent and clearing the code may resolve the issue temporarily. If this is the case then you should definitely check the wiring to be sure it's not rubbing on anything, grounding, etc. The code may come back.


Test it and keep us updated.