A Dodge/Chrysler OBD1 codes list provides a comprehensive list of diagnostic codes that can be retrieved from Dodge/Chrysler vehicles' OBD1 system. The list includes a brief description of each code which it's helpful for mechanics and DIY enthusiasts. Visit our site to discover further about OBD Codes: www.obdcodex.com

1. DODGE/CHRYSLER OBD1
TROUBLE CODES LIST
Compiled by
www.obdcodex.com

2. Code 11
Timing belt skipped 1 tooth or more from initial
learned value
Code 11
Intermittent loss of either camshaft or
crankshaft position sensor
Code 11
No crank reference signal detected during
engine cranking
Code 12
Direct battery input to PCM was disconnected
within the last 50 key-on cycles (normal)
Code 13 No change in MAP from start to run
Code 14 MAP sensor voltage too low
Code 15 No vehicle speed sensor signal
Code 16 Knock sensor circuit. open or short detected
Code 17
Closed loop temp not reached or engine cold
too long
Code 21
02s sensor problem (oxygen sensor), upstream
or down stream
Code 22 Engine coolant temp sensor out of range
Code 23 Intake air temp sensor out of range
Code 24 Throttle Position sensor out of range
Code 25
Idle air control motor circuits, target idle not
reached (+/- 200), vacuum leak found
Dodge/Chrysler OBD1 Codes List 1
Code Definition
OBD DTC's For 1995-previous Model Year
EFI-Equipped

3. Code 26 Injectors 1,2,3 peak current not reached
Code 27 Injector control circuit
Code 31
Evap purge flow monitor failure or evap
solenoid circuit
Code 32 EGR system failure
Code 33 A/C clutch relay circuit
Code 34 Speed control Solenoid circuits
Code 35 Rad Fan control relay circuit
Code 36 Waste-gate solenoid, open or short detected
Code 37
Torque converter clutch solenoid CKT or
park/neutral switch failure
Code 41 Generator field not switching properly
Code 42 Fuel pump relay control CKT
Code 42 Auto shutdown relay control CKT
Code 42 No ASD relay output voltage at PCM
Code 42 Fuel level sending unit volts out of range
Code 42 Fuel level unit No change over miles
Code 43 Multiple/ single cylinder misfire
Code 44 Battery temp sensor volts out of range
Code 45
Turbo boost limit exceeded-map sensor
detects over-boost
Dodge/Chrysler OBD1 Codes List 2
Code Definition

4. Code 46 Charging system voltage too low
Code 47 Charging system voltage too high
Code 51 Fuel system lean
Code 52 Fuel system rich
Code 53 Internal control failure
Code 54 No Cam signal at PCM
Code 55
End of error messages (If you get this only, no
errors were found)
Code 61 Baro read solenoid, open or short detected
Code 62 PCM failure SRI mile not stored
Code 63 PCM Failure EEPROM write denied
Code 64 Catalytic Converter Efficiency Failure
Code 65 Power steering switch failure
Code 66 No CCD messages
Code 76 Ballast bypass relay, open or short detected
Code 77 Speed control relay, open or short detected
Dodge/Chrysler OBD1 Codes List 3
Code Definition

5. Code 1 Oxygen sensor
Code 2 Crank engine sensor
Code 3 Air flow sensor
Code 4 Barometric pressure sensor
Code 5 Throttle positioner sensor
Code 6 Motor position sensor
Code 7 Engine coolant temperature sensor
Code 8 No.1 cylinder tdc sensor
Code 12 Air flow sensor
Code 13 Air temperature sensor
Code 14 Throttle positioner sensor
Code 15 SC motor position sensor
Code 16 Engine coolant temperature sensor
Code 22 Crank angle sensor
Code 23 No.1 cylinder tdc sensor
Code 24 Vehicle speed sensor
Code 25 Barometric pressure sensor
Dodge/Chrysler OBD1 Codes List 4
Code Definition
Import Car Code Definition

6. Code 31 Knock sensor
Code 32 Manifold pressure sensor
Code 36 Ignition timing adjustment signal
Code 39 Oxygen sensor
Code 41 Injector
Code 42 Fuel pump
Code 43 EGR
Code 44 Ignition coil
Code 52 Ignition coil
Code 53 Ignition coil
Code 55 IAC valve position sensor
Code 59 Heated oxygen sensor
Code 61 Transaxle control unit cable
Code 62 Warm up control valve position sensor
Dodge/Chrysler OBD1 Codes List 5
Code Definition