Can you retrieve trouble code from a 1999 dodge ram 1500 without a scanner?

Answer 1

I don't believe so. Some dodge vehicles (98 Caravan and 2001 and up) that have digital odometer displays will give codes if you hold the odometer reset button while turning the ignition to run. With 1999 Jeep and up Grand Cherokee, you can pull codes by switching the key on and off 3 times, but not quickly (as with earlier models). You turn it to on so the odometer turns on, turn it off, and then back on, wait for the light to turn on, etc. On the fourth time you'll get a code, or you'll get the word "done."

It would be easier and less complicated to just have the computer scanned at a dealership.

This is a list used for the 2001 self diagnostic system:

30 Sensor heater relay problem

36 Sensor heater relay problem

106 MAP sensor voltage out of range

detected at startup

107MAP sensor voltage too low

108 MAP sensor voltage too high

112 Intake air temperature sensor voltage low

113 Intake air (charge) temperature sensor voltage high

116 Coolant temparature sensor reading doesn't make sense

117 Engine coolant temperature sensor voltage low

118 Engine coolant temperature sensor voltage high

121 Throttle position sensor and MAP sensor disagree with each other

122 Throttle position sensor voltage low

123 Throttle position sensor voltage high

125 Taking too long to reach proper operating temparature and switch to energy-efficient mode

129 Bad barometric pressure sensor

130 Sensor heater relay problem 131 Oxygen sensor seems to be shorted out or broken

147 Oxygen sensor heater element not working properly (this device helps to reduce emissions more quickly)

151 Oxygen sensor voltage problem - short circuit to ground?

152 Oxygen sensor voltage problem - short circuit to active 12V?

153 Oxygen sensor response too slow

154 Oxygen sensor does not show either a rich or lean condition - may need replacement

155 Oxygen sensor heater element not working properly (this device helps to reduce emissions more quickly)

157 Oxygen sensor voltage problem - short circuit to ground?

158 Oxygen sensor voltage problem - short circuit to active 12V?

159 Oxygen sensor response too slow

160 Oxygen sensor does not show either a rich or lean condition - may need replacement

161 Oxygen sensor heater element not working properly (this device helps to reduce emissions more quickly)

171 The oxygen sensor is saying that the system air/fuel mix is far too lean (too much fuel is being added as a correction).

172 The oxygen sensor is saying that the system air/fuel mix is far too rich (too much air is being added as a correction).

174 The oxygen sensor is saying that the system air/fuel mix is far too lean (too much fuel is being added as a correction).

175 The oxygen sensor is saying that the system air/fuel mix is far too rich (too much air is being added as a correction).

176 Flex fuel sensor can't be seen

178 Flex fuel sensor problem

179 Flex fuel sensor problem

182 Compressed natural gas temperature sensor problem

183 Compressed natural gas temperature sensor problem

201 Injector #1 control circuit problem (open or shorted)

202 Injector #2 control circuit problem (open or shorted)

203 Injector #3 control circuit problem (open or shorted)

204 Injector #4 control circuit problem (open or shorted)

300 Misfire detected in multiple cylinders.

301 Misfire detected in cylinder #1.

302 Misfire detected in cylinder #2.

303 Misfire detected in cylinder #3.

304 Misfire detected in cylinder #4.

320 Crankshaft position sensor reference signal cannot be found while the engine is cranking.

325 Knock sensor (#1) signal is wrong.

330 Knock sensor (#2) signal is wrong.

340 No camshaft signal being received by the computer

350 A coil is drawing too much current.

351 Coil #1 is not reaching peak current at the right time

352 Coil #2 is not reaching peak current at the right time

353 Coil #3 is not reaching peak current at the right time

354 Coil #4 is not reaching peak current at the right time

401 A required change in air/fuel mixture was not detected during diagnostic test.

403 An problem was detected in the EGR solenoid control circuit.

404 The EGR sensor's reported position makes no sense

405 EGR position sensor voltage wrong.

406 EGR position sensor voltage wrong.

412 The secondary air solenoid control circuit seems bad (this is used for the aspirator). 420 The catalyst seems inefficient (#1).

432 The catalyst seems inefficient (#2).

441 Evaporative purge flow system not working properly

442 A leak has been detected in the evaporative system!

443 Evaporative purge flow system solenoid not working properly

455 A large leak has been detected in the evaporative system!

456 A small leak has been detected in the evaporative system!

460 The fuel level sender is not reporting any change over a long distance. Something seems wrong.

461 The fuel level sender is not reporting any change over a long time. Something seems wrong.

462 Fuel level sender voltage wrong.

463 Fuel level sender voltage wrong.

500 Haven't heard from the speed sensor lately.

505 The idle speed air control motor doesn't seem to be working correctly.

522 Oil pressure sensor problems

523 Oil pressure sensor problems

551 The Power Steering switch may not be working. (Neons: high pressure is showing up at high speed)

600 Oh-oh! The co-processors aren't talking to each other within the computer! 601 Internal computer error!

604 Internal computer error! (RAM check)

605 Internal computer error! (ROM)

615 Starter relay circuit problem 622 Generator field control problem

645 A/C clutch relay circuit problem.

700 The automatic transmission computer has a problem - ask it what's going on. I don't know. All I know is that the transmission asked me to turn on the MIL (malfunction indicator light). I did it, didn't I? So why are you bugging ME? ... you may have error code 1776, too. I'd check for that. It's patriotic and more informative.

703 Brake switch circuit information seems wrong.

711 Based on the transmission temperature and its operations, it looks like the transmission temperature sensor's gone bad.

712 Transmission Fluid temperature sensor voltage wrong

713 Transmission fluid temperature sensor voltage wrong.

720 The Output Shaft Speed Sensor doesn't match the reported vehicle speed.

740 The engine's running faster than it should for these speeds, so I think thetorque convertor clutch lock-up system is bad

743 Torque converter clutch (part throttle unlock) solenoid circuit problem - shift solenoid C electrical fault

748 Governor Pressure Solenoid circuit problem (Transmission relay circuit problem in Jeep RE transmissions)

751 Overdrive override switch has been pressed for over five minutes. Just thought you should know.

753 Overdrive solenoid control circuit problem (transmission relay circuit in Jeep RE transmissions.) 756 Shift solenoid B (2-3) fault

783 The overdrive solenoid can't go from 3rd gear to the overdrive gear.

801 Transmission reverse gear lockout solenoid circuit problem!

833 Problem with the clutch-released switch circuit?

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 circuit. 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 motor issues.

1295 The throttle position sensor doesn't seem to be getting enough electricity.

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 is used. 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 wrong.

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 having problems. 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 pump itself. 1495 Leak Detection Pump (LDP) pressure switch problem - the solenoid circuit.

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 computer). 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.

1693 The companion engine control module has shown a fault.

1694 No messages received from the powertrain control module-Aisin transmission. 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) mileage! 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 problem)

1757 Transmission control pressure not equal to target. (Zero pressure problem)

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.

1776 Chrysler Solenoid Switch Valve Latched in LR Position (this is a transmission issue which may involve replacing the valve body and solenoid pack; on some models there is a TSB on this problem so be firm with your dealer / Chrysler).

1899 The Park/Neutral switch seems to be stuck!