Results 1 to 3 of 3

Thread: Ok... more codes...

  1. #1
    Join Date
    Nov 2006
    Location
    Presently Waco Texas
    Posts
    20

    Default Ok... more codes...

    G'day All,

    Alright... If you recall... a couple of weeks ago I had a code that came up as 4th gear incorrectly selected. I re-set and it does come back occasionally. No where to check fluid or anything.... so do I need a trans service? Any suggestions?

    The main thing though... I do have codes 171 and 174, left bank lean and right bank lean. This will clear but as soon as you start driving... it will come right back.
    What can I do to correct this?

    Any help is appreciated.

    Cheers,

    Curly

    2000 Holland & Holland (4.6)

  2. #2

    Default mas

    I had the same codes about a year ago.......mass air flow sensor......trip to have the adaptive setting reset, fixed it. MAS are expensive. Good Luck

  3. #3
    Join Date
    Dec 2007
    Posts
    2

    Default

    I agree with the previous post, a 4th gear code can mean MAF, but it can also mean filthy transmission fluid. If the fluid is clean and not burned, I personally would start with the MAF, but I can't think of a way to test it without putting in one that works and see if the code goes away. If you have a trusting friend with the same car you could "borrow" their to see if it solves the problem before you invest in a new one. Personally, I'm a fan of used parts, and I bet an ebay part would cost less than half of a new one. Anyway, the part is an easy swap so I say go for a used one first! Best of luck!

    Oh, and for the second part. I can't remember specifically what those codes are, but I'm assuming they are OBD II codes and refer to the emissions system only. I believe they are related to the O2 sensors, but I'm not positive. I have shamelessly pirated the list below from another site, and the previous person who posted them claim they are from disco I's. Anyway, I'm not sure how much the exhaust management system has changed between the models, so for what it's worth here they are!



    found these OBDII code for Disco I's (up to 1998's) on another forum, posted by a factory technican. Repost here for future reference.
    __________________________________________________ _________

    Trouble Code Chart
    DTC
    Fault Description
    P0101
    Mass Air Flow Sensor Signal Error Fault
    P0102
    Mass Air Flow Sensor Low out of Range Fault
    P0103
    Mass Air Flow Sensor High out of Range Fault
    P0111
    Air Temperature Signal Error Fault
    P0112
    Air Temperature Low out of Range Fault
    P0113
    Air Temperature High out of Range Fault
    P0116
    Engine Coolant Temperature Sensor Falling Temp Fault
    P0117
    Engine Coolant Temperature Sensor Low out of Range Fault
    P0118
    Engine Coolant Temperature Sensor High out of Range Fault
    P0121
    Throttle Position Sensor Output Signal Error Fault
    P0122
    Throttle Position Sensor Low out of Range Fault
    P0123
    Throttle Position Sensor High out of Range Fault
    P0125
    Engine Coolant Temp Sensor Warm Up Fault
    P0130
    Oxygen Sensor Cycle Fault *codes* A U
    P0131
    Oxygen Sensor Low Voltage *codes* A U
    P0132
    Oxygen Sensor High Voltage *codes* A U
    P0133
    Oxygen Sensor Slow response *codes* A U
    P0136
    Oxygen Sensor Cycle Fault *codes* A D
    P0137
    Oxygen Sensor Low Voltage *codes* A D
    P0138
    Oxygen Sensor High Voltage *codes* A D
    P0139
    Oxygen Sensor Slow response *codes* A D
    P0150
    Oxygen Sensor Cycle Fault *codes* B U
    P0151
    Oxygen Sensor Low Voltage *codes* BU
    P0152
    Oxygen Sensor High Voltage *codes* BU
    P0153
    Oxygen Sensor Slow response *codes* B U
    P0156
    Oxygen Sensor Cycle Fault *codes* B D
    P0157
    Oxygen Sensor Low Voltage *codes* BD
    P0158
    Oxygen Sensor High Voltage *codes* BD
    P0159
    Oxygen Sensor Slow response *codes* B D
    P0171
    Oxygen Sensor System Too Lean Fault Bank A
    P0172
    Oxygen Sensor System Too Rich Fault Bank A
    P0174
    Oxygen Sensor System Too Lean Fault Bank B
    P0175
    Oxygen Sensor System Too Rich Fault Bank B
    P0181
    Fuel Temperature Sensor Signal Error Fault
    P0182
    Fuel Temperature Sensor Low out of Range Fault
    P0183
    Fuel Temperature Sensor High out of Range Fault
    P0201
    Injector 1 Circuit Fault
    P0202
    Injector 2 Circuit Fault
    P0203
    Injector 3 Circuit Fault
    P0204
    Injector 4 Circuit Fault
    P0205
    Injector 5 Circuit Fault
    P0206
    Injector 6 Circuit Fault
    P0207
    Injector 7 Circuit Fault
    P0208
    Injector 8 Circuit Fault
    P0300
    Misfire on Multiple Cylinder
    P0301
    Misfire on Cylinder 1
    P0302
    Misfire on Cylinder 2
    P0303
    Misfire on Cylinder 3
    P0304
    Misfire on Cylinder 4
    P0305
    Misfire on Cylinder 5
    P0306
    Misfire on Cylinder 6
    P0307
    Misfire on Cylinder 7
    P0308
    Misfire on Cylinder 8
    P0326
    Continuous Knock Fault Bank A
    P0327
    Background Noise Low Fault Bank A
    P0328
    Background Noise High Fault Bank A
    P0331
    Continuous Knock Fault Bank B
    P0332
    Background Noise Low Fault Bank B
    P0333
    Background Noise High Fault Bank B
    P0335
    Crankshaft Position Sensor Signal Error Fault
    P0336
    Crankshaft Position Sensor Out of Range Fault
    P0340
    Camshaft Position Sensor Signal Error Fault
    P0420
    Catalyst Efficiency Low Fault Bank A
    P0430
    Catalyst Efficiency Low Fault Bank B
    P0441
    Evap. Purge Valve Incorrect Flow Fault
    P0442
    Evap System Small Leak Detected Fault
    P0443
    Evap. Purge Valve Open or Short Circuit Fault
    P0451
    Fuel Tank Pressure Sensor Signal Error Fault
    P0452
    Fuel Tank Pressure Sensor Low Out of Range Fault
    P0453
    Fuel Tank Pressure Sensor High Out of Range Fault
    P0461
    Fuel Tank Level Measurement Not Valid Fault
    P0500
    Vehicle Speed Sensor Signal Error Fault
    P0506
    Idle Speed Control Engine Speed Low Fault
    P0507
    Idle Speed Control Engine Speed High Fault
    P0560
    Battery Voltage Below minimum Fault
    P0562
    Measurement Circuit OK Battery Voltage Low Fault
    P0563
    Battery Voltage Above Maximum Fault
    P0605
    ECM Self Test Fault
    P1130
    Oxygen Sensor Fuel Trim at Limit *codes* A U
    P1131
    Oxygen Sensor Lean *codes* A U
    P1132
    Oxygen Sensor Rich *codes* A U
    P1137
    Oxygen Sensor Lean *codes* A D
    P1138
    Oxygen Sensor Rich *codes* A D
    P1150
    Oxygen Sensor Fuel Trim at Limit *codes* B U
    P1151
    Oxygen Sensor Lean *codes* B U
    P1152
    Oxygen Sensor Rich *codes* B U
    P1157
    Oxygen Sensor Lean *codes* B D
    P1158
    Oxygen Sensor Rich *codes* B D
    P1171
    Oxygen Sensor System too Lean Fault Banks A & B
    P1172
    Oxygen Sensor System too Rich Fault Banks A & B
    P1176
    Maximum Positive FMFR Correction Fault
    P1177
    Maximum Negative FMFR Correction Fault
    P1178
    Maximum Positive AMFR Correction Fault
    P1179
    Maximum Negative AMFR Correction Fault
    P1185
    Oxygen Sensor Heater Circuit Open Upstream
    P1186
    Oxygen Sensor Heater Circuit Short Upstream
    P1187
    Oxygen Sensor Heater Circuit Short Upstream
    P1188
    Oxygen Sensor Heater High Resistance Upstream
    P1189
    Oxygen Sensor Heater Type 1 Low Resistance Upstream
    P1190
    Oxygen Sensor Heater Type 2 Low Resistance Upstream
    P1191
    Oxygen Sensor Heater Circuit Open Downstream
    P1192
    Oxygen Sensor Heater Circuit Short Downstream
    P1193
    Oxygen Sensor Heater Circuit Open Downstream
    P1194
    Oxygen Sensor Heater High Resistance Downstream
    P1195
    Oxygen Sensor Heater Type 1 Low Resistance Downstream
    P1196
    Oxygen Sensor Heater Type 2 Low Resistance Downstream
    P1199
    Fuel Level Sensor Circuit Fault
    P1201
    Injector 1 Open Circuit or Ground Short Fault
    P1202
    Injector 2 Open Circuit or Ground Short Fault
    P1203
    Injector 3 Open Circuit or Ground Short Fault
    P1204
    Injector 4 Open Circuit or Ground Short Fault
    P1205
    Injector 5 Open Circuit or Ground Short Fault
    P1206
    Injector 6 Open Circuit or Ground Short Fault
    P1207
    Injector 7 Open Circuit or Ground Short Fault
    P1208
    Injector 8 Open Circuit or Ground Short Fault
    P1313
    Misfire Catalyst Damage Fault Bank A
    P1314
    Misfire Catalyst Damage Fault Bank B
    P1315
    Misfire Persistent Fault
    P1316
    Misfire Excessive Emissions Fault
    P1317
    ABS Rough Road Line Low Fault
    P1318
    ABS Rough Road Line High Fault
    P1361
    No Ignition Coil Activation Fault Coil 1
    P1362
    No Ignition Coil Activation Fault Coil 2
    P1363
    No Ignition Coil Activation Fault Coil 3
    P1364
    No Ignition Coil Activation Fault Coil 4
    P1371
    Early Ignition Coil Activation Fault Coil 1
    P1372
    Early Ignition Coil Activation Fault Coil 2
    P1373
    Early Ignition Coil Activation Fault Coil 3
    P1374
    Early Ignition Coil Activation Fault Coil 4
    P1440
    Evap System Purge Valve Stuck Open Fault
    P1441
    Evap System Purge Valve Flow 1 Fault
    P1442
    Evap System Purge Valve Blocked Fault
    P1447
    Evap System Purge Valve Open or Short Circuit Fault
    P1448
    Evap System Purge Valve Flow 2 Fault
    P1508
    Idle Speed Control Open Circuit Fault
    P1509
    Idle Speed Control Short Circuit Fault
    P1514
    Neutral Drive Load Fault
    P1516
    Neutral Drive Gear Change Fault
    P1517
    Neutral Drive Cranking Fault
    P1607
    Malfunction Indicator Lamp Short Circuit Fault
    P1608
    Malfunction Indicator Lamp Open Circuit Fault
    P1620
    Reprogramming Code Learn Fault
    P1621
    Serial Data Link Dead Fault
    P1622
    Repeated Wrong ECM Security Code Fault
    P1623
    ECM Security Code Fault

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
About us
Unparalleled product knowledge. Our mission is to support all original Land Rover models no longer supported by your local Land Rover franchise. We offer the entire range of Land Rover Genuine Parts direct from Land Rover UK, as well as publish North America's largest Land Rover publication, Rovers Magazine.
Join us