Author Topic: obd1 (Read 3191 times)

DFWFO · « **on:** Mar 16, 2010, 02:18:33 PM »

Code 11 Momentary interruption in power supply to ECU (electronic control unit or computer) up to 1991
Code 12 Engine revolution signal missing..........

?
This was from http://www.extreme-check-engine-light-codes.com/Toyota%20OBD1%20Decoder.htm

and i got this off pirate toy faq
11 -- IDL (tps) CONTACTS OFF, NEUTRAL START SWITCH OFF, A/C SWITCH "ON" SIGNAL TO ECU

WITH DIAGNOSTIC CHECK CONNECTOR SHORTED

--A/C SWITCH/CIRCUIT

--A/C AMPLIFIER

--TPS/CIRCUIT

--NEUTRAL START SWITCH/CIRCUIT

--ECU

12-KNOCK SENSOR SIGNAL--OPEN OR SHORT IN KNOCK SENSOR SIGNAL
--KNOCK SENSOR/CIRCUIT

ECU

Any help on this?? Sorry and thanks

Author Topic: obd1 (Read 3191 times)

DFWFO

Re: obd1

Related Topics


	Author Topic: obd1 (Read 3191 times) 0 Members and 5 Guests are viewing this topic. DFWFO Rock Master Turtle Points: 0 Posts: 163 Member since Sep '08 Re: obd1 « on: Mar 16, 2010, 02:18:33 PM » Code 11 Momentary interruption in power supply to ECU (electronic control unit or computer) up to 1991 Code 12 Engine revolution signal missing..........? This was from http://www.extreme-check-engine-light-codes.com/Toyota%20OBD1%20Decoder.htm and i got this off pirate toy faq 11 -- IDL (tps) CONTACTS OFF, NEUTRAL START SWITCH OFF, A/C SWITCH "ON" SIGNAL TO ECU WITH DIAGNOSTIC CHECK CONNECTOR SHORTED --A/C SWITCH/CIRCUIT --A/C AMPLIFIER --TPS/CIRCUIT --NEUTRAL START SWITCH/CIRCUIT --ECU 12-KNOCK SENSOR SIGNAL--OPEN OR SHORT IN KNOCK SENSOR SIGNAL --KNOCK SENSOR/CIRCUIT ECU Any help on this?? Sorry and thanks Logged All Im lacking is a flux capacitor and the ability to hit 88.