1992 Pontiac Grand Am P1122 Fault Code Check

When you check 1992 Pontiac Grand Am car engine light came on code P1122 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However Pontiac manufacturer may have a different definition for the P1122 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.

A good ground connection is also extremely important. P1122 1992 1992 Pontiac Grand Am engine problem because the presence of voltage at the panel harness won't make the panel work if there is a bad ground connection. Since the instrument cluster is mounted in a plastic dash, a separate ground wire or ground circuit through the wiring harness is usually needed to complete the power circuit. Refer again to the wiring diagram to find the ground path, and then check it with your ohmmeter. Do not use a self-powered test light because it cannot measure resistance (any resistance will lower circuit voltage).

1992 Pontiac Grand Am P1122 OBD-II Diagnostic Powertrain (P) Trouble Code Description 1992 Pontiac Grand Am car P1122 OBD-II Trouble Code Throttle Position Sensor Circuit Intermittent Low Voltage is one of the definitions for the P1122; however your vehicles manufacturer may have a different definition for the P1122 code. Please check b Reason For 1992 Pontiac Grand Am P1122 Code The reason of 1992 Pontiac Grand Am P1122 OBD-II Fault Code Check is P1122 Throttle Position Sensor Circuit Intermittent Low Voltage.

1992 Pontiac Grand Am P1122 Possibble Fix Ways :

Overheating can be caused by a few different factors. The simplest cause may be that your car needs more coolant. Yet depleted coolant can be caused by bigger problem, like leaks or faulty hoses, so always check for the underlying cause before simply filling it up with more. Another common reason for overheating may be that the radiator fan which keeps your engine cool is faulty, so check your fan motor connection and fan thermostat.

The rule of P1122 1992 1992 Pontiac Grand Am code when it comes to emissions-related vehicle repair is that any modification that changes the vehicle from a certified configuration to a non-certified configuration is considered tampering: this applies to both vehicle owners and repair facilities and is, therefore, a Federal offense. Replacing a catalyst with a straight pipe is one traditional example of P1122. Likewise, overriding the OBD P1122 1992 1992 Pontiac Grand Am system through the use of high-tech defeat devices or non-certified computer chips, for example, would also be considered tampering. The OBD system may, however, be repaired back to its original certified configuration with certified performance chips or appropriate aftermarket parts.

What does fault code P1122 mean for 1992 Pontiac Grand Am ? What does a diagnostic reading P1122 mean for 1992 Pontiac Grand Am ? How to fix OBD2 Code P1122 for 1992 Pontiac Grand Am ? What do we know about P1122 code for 1992 Pontiac Grand Am ?