arrrggg, message length restrictions can be a pain sometimes..
Part 2 of the codes above:
1192 Inlet air temperature sensor voltage is wrong
1193 Inlet air temperature sensor voltage is wrong
1194 Oxygen sensor heater performance is faulty
1195 Oxygen sensor is slow
1196 The oxygen sensor switched too slowly (bank 2).
1197 The oxygen sensor switched too slowly (bank 1).
1198 Radiator coolant temperature sensor voltage is wrong.
1199 Radiator coolant temperature sensor voltage is wrong.
1281 The engine is staying cold too long - check your thermostat.
1282 The fuel pump relay circuit seems to be having a problem.
1288 The intake manifold short runner tuning valve circuit seems to be
having a problem.
1289 There's a problem in the manifold tuning valve solenoid control
1290 Compressed natural gas system pressure is too high
1291 The heated air intake sensor does not seem to be working.
1292 Natural gas pressure sensor issue
1293 Natural gas pressure sensor issue
1294 Can't get to target engine speed, check for vacuum leaks and idle speed
1295 The throttle position sensor doesn't seem to be getting enough
1296 The MAP sensor doesn't seem to be getting enough electricity.
1297 The MAP sensor doesn't change its reading when the engine is running!
1298 During wide-open throttle, the engine runs lean.
1299 MAP Sensor and Throttle Position Sensor signals don't match, check for
a vacuum leak.
1388 Auto shutdown relay circuit problems?
1389 No Z1 or Z2 voltage seen by the computer when the auto shutdown relay
1390 Cam and crank signals don't match - did the timing belt skip a tooth?
1391 Sometimes, I can't see the crank or cam sensor signal.
1398 I can see the Crank Sensor's signal when I prepare for Misfire
Diagnostics. Try replacing it.
1399 Problem in the Wait to Start Lamp circuit - (diesels only?)
1403 EGR position sensor not getting (enough) voltage.
1476 Too little secondary air injection during aspirator test.
1477 Too much secondary air injection during aspirator test.
1478 Battery temperature sensor voltage wrong.
1479 Transmission fan relay circuit problems?
1480 PCV solenoid circuit problems?
1481 Transmission RPM pulse generator signal for misfire detection seems
1482 Catalyst temperature sensor circuit shorted low.
1483 Catalyst temperature sensor circuit shorted high.
1484 The catalyst seems to be overheating!
1485 Air injection solenoid circuit problems.
1486 Pinched or blocked hose in the evaporative hose system.
1487 Control circuit of the #2 high-speed radiator fan control relay is
1488 Auxiliary 5-volt sensor feed is too low.
1489 High speed radiator fan control circuit problem.
1490 Low speed radiator fan control circuit problem.
1491 Radiator fan control circuit problem (may be solid state relays as well
as other circuits).
1492 Ambient or battery temperature sensor voltage wrong
1493 Ambient or battery temperature sensor voltage wrong
1494 Leak Detection Pump (LDP) pressure switch problem - electrical or the
1495 Leak Detection Pump (LDP) pressure switch problem - the solenoid
1496 Sensor feed is below an acceptable limit. (under 4v for 4 seconds -
should be 5v).
1498 High speed radiator fan control circuit problem. (#3 control relay)
1594 Voltage too high in charging system.
1595 Speed control vacuum or vent solenoid control circuits shorted or lost.
1596 Speed control switch always high
1597 Speed control switch always low
1598 A/C pressure sensor voltage high
1599 A/C pressure sensor voltage low
1681 No messages received from the cluster control module (dashboard
1682 Charging system doesn't seem to be working well. Check alternator, etc.
1683 Speed control servo power control circuit problem.
1684 The battery has been disconnected within the last 50 starts.
1685 Invalid key received from the Smart Key Immobilizer Module.
1686 No messages received from the Smart Key Immobilizer Module.
1687 No messages received from the Mechanical Instrument Cluster module.
1 693 The companion engine control module has shown a fault.
1694 No messages received from the powertrain control module-Aisin
1695 No messages received from the body control module.
1696 Unsuccessful attempt to write to an EEPROM location!
1697 Unsuccessful attempt to update Service Reminder Indicator (SRI or EMR)
1698 No messages received from the electronic transmission control module or
the Aisin transmission controller.
1719 Transmission 2-3 gear lockout solenoid control circuit problem.
1740 Either the tcc solenoid or overdrive solenoid systems doesn't seem to
be making much sense.
1756 Transmission control pressure not equal to target. (Mid pressure
1757 Transmission control pressure not equal to target. (Zero pressure
1762 The Governor Pressure Sensor input was too high or too low for 3
consecutive park/neutral calibrations.
1763 The Governor Pressure Sensor input is too high
1764 The Governor Pressure Sensor input is too low.
1765 Open or short in the Transmission Relay control circuit.
1899 The Park/Neutral switch seems to be stuck!