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CEL Codes List--(1997 FZJ)
Since I've seen lots of CEL codes pop-up here and people either cannot get to Autozone, don't have an OBD-II reader, or an FSM, I've decided to list all of the CEL codes from a 1997 FZJ80 for reference purposes.
Maybe this can be put into the FAQ's for others to use.
Hope this is of use to people. In terms of what you need to do for resolving said P0 situation, you will need to reference the P0 to the correct FSM page that correspondes to the meter readings for diagnosis.
If anyone wants to add to this list, please feel free to. These are taken directly from the updated TIS website with updated FSM diagnostics.
BTW: Just got my first CEL code--135. Not going to worry about it now as I am going to a custom exhaust soon and will reintegrate new O2 sensors at that time.
Best regards.
-onur
Akron, OH
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P0100: Mass Air Flow Circuit Malfunction: Trouble Areas: open or shot in mass air flow meter circuit; mass air flow meter; ECM
P0101: Mass Air Flow Circuit Range/Performance Problem: Trouble Areas: Mass air flow meter
P0110: Inside air temperature circuit malfunction: Trouble Areas: Open or short in intake air temp. sensor circuit; Intake air temp. sensor; ECM.
P0115: Engine Coolant Temp. Circuit Malfunction: Trouble Areas: Open or shot in engine coolant temp. sensor circuit; Engine coolant temp. sensor; ECM
P0116: Engine Coolant Temp. Circuit Range/Performance Problem: Trouble Areas: Engine coolant temp. sensor; Cooling system.
P0120: Throttle/Pedal Position sensor/Switch "A" circuit Malfunction: Trouble Areas: Open or short in throttle position sensor circuit; throttle position sensor; ECM.
P0121: Throttle/Pedal Position sensor/switch "A" circuit range/performance problem: Trouble Areas: Throttle position sensor
P0125: Insufficient Collant temp. for Closed Loop fuel control: Trouble Areas: Open or short in heated oxygen sensor circuit; heated oxygen sensor.
P0130: Heated Oxygen sensor circuit malfunction (bank 1 Sensor 1): Trouble Areas: heated O2 sensor; fuel trim malfunction.
P0133: Heated Oxygen Sensor circuit Slow response (Bank 1 Sensor 1): Trouble Areas: heated O2 sensor.
P0135: Heated O2 Sensor Heater Circuit malfunction (Bank 1 Sensor 1): Trouble Areas: Open or short in heater circuit of heated O2 sensor; heated O2 sensor heater; ECM.
P0136: Heated O2 sensor circuit malfunction (Bank 1 Sensor 2): Trouble Areas: heated O2 sensor.
P0141: Heated O2 Sensor heater circuit malfunction (Bank 1 Sensor 2): Trouble Areas: Same as P0135.
P0171: System too Lean (Fuel Trim): Trouble Areas: air intake (hose loose); fule line pressure--leak; injector blockage; heated O2 sensor malfunction; mass air flow meter; engine coolant temp. sensor.
P0172: System too rich (Fuel trim): Trouble Areas: fule line pressure; injector leak--blockage; heated O2 sensor malfunction; mass air flow meter; engine coolant temp. sensor.
P0300: Random/mulitple Cylinder misfire detected:
P0301: Misfire detected:
P0302-306: Cylinders 1-6:
Trouble Areas: Ignition system; injector; fuel line pressure; EGR; compression pressure; valve clearance not to specification; valve timing; mass air flow meter; engine coolant temp. sensor.
P0325: Knock sensor 1 circuit malfunction: Trouble Areas: Open or short in knock sensor 1 circuit; knock sensor 1 (looseness); ECM.
P0330: Knock sensor 2 circuit malfunction: Trouble Areas: Same as P0325 except at sensor 2
P0335: Crankshaft position sensor "A" circuit malfunction: Trouble Areas: open or short in crankshaft position sensor circuit for NE signal; crankshaft position sensor for NE signal; starter: ECM.
P0340: Camshaft position sensor circuit malfunction: Trouble Areas: open or short in camshaft position sensor circuit; camshaft position sensor; ECM.
P0385: Crankshaft position sensor "B" circuit malfunction: Trouble areas: Same as P0335 except for the NE2 signals are effected.
P0401: EGR flow insufficient detected: Trouble Areas: EGR valve stuck closed; short in VSV circuit for EGR; open in EGR gas temp. sensor circuit; EGR hose disconnected; ECM.
P0402: EGR Flow excessive detected: Trouble Areas: EGR valve stuck open; EGR VSV open malfunction; open in VSV circuit for EGR; short in EGR gas temp. sensor circuit; ECM.
P0420: Catalyst system efficiency below threshold: Trouble Areas: Three-way catalytic convertor; open or short in heated O2 sensor circuit; heated O2 sensor.
P0500: Vehicle Speed Sensor Malfunction: Trouble Areas: Combinatoin meter; open or short in speed sensor circuit; ECM; vehicle speed sensor.
P0505: Idle Control System Malfunction: Trouble Areas: IAC valve is stuck or closed; open or short in IAC Valve circuit; open or short in A/C signal circuit; air intake (hose loose)
P0510: Closed Throttle Position switch malfunction: Trouble Areas: open in closed throttle position switch circuit; closed throttle position switch; ECM.
P1300: Igniter Circuit Malfunction: Trouble Areas: open or short in IGF or IGT circuit from igniter to ECM; igniter; ECM.
P1335: Crankshaft position sensor circuit malfunction (during engine running): Trouble Areas: open or shot in crankshaft position sensor circuit for NE signal; crankshaft position sensor for NE signal; starter; ECM.
P1520: Stop light switch signal malfunction: Trouble Areas: short in stop light switch signal circuit; stop light switch; ECM.
P1600: ECM BATT malfunction: Trouble Areas: open in back up power source circuit; ECM.
P1605: Knock control CPU malfunction: Trouble Areas: ECM.
P1780: Park/Neutral position switch malfunction: Trouble Areas: short in park/neutral position switch circuit; park/neutral position switch; ECM.
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1997 FZJ80 with and without lots of stuff.
2001 Honda Accord 3.0L V6 VTEC Coupe EX.
In and out of focus, time turns elastic.
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beno
Linear Mode
