throwing codes
04-07-2010, 08:34 AM
#1
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throwing codes
Yesterday and today in the morning when I cranked my car the RMPs went up to 2000 and then my kicked into fail safe mode, I turn it off and crank it back up and it is fine, this morning it did throw the codes P2106 and P2135, does anyone have a list of the codes?
04-07-2010, 09:33 AM
#3
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Location: Delaware
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Here is the factory diagnosis instructions. The code relates to the electronically controlled throttle body:
DV: Electronic Throttle Control (ETC) Throttle Position (TP) Sensor, Throttle Control Motor DV: Introduction
DV1 CHECK FOR THROTTLE PLATE OBSTRUCTION OR ETB MALFUNCTION
Note: Repair any Anti-Lock Brake System (ABS) DTCs, ABS related DTCs in other modules or vehicle communication concerns before starting this pinpoint.
* Note: The following steps should be taken in order due to the nature of the Electronic Throttle Control system: 1.)These DTCs effect system operation and must be repaired first: P0102, P0103, P0320, P0715, P0720, P0500, P0122, P0123, P0222, P0223, P2135, Go To Section 4. 2.)These DTCs must be repaired next due to the nature of the system: P2121, P2122, P2123, P2126, P2127, P2128, P2131, P2132, P2133, Go To DK2. 3.) If DTCs are present: P2111 or P2112, Go To DV1. 4.) DTC U0300, Go To Section 4, page 16 for direction. 5.) For DTCs P2100, P2101, or P2107 Go To DV1.
* It should also be noted, that a KOER P0121 DTC can be set by the operator resting a foot on the accelerator pedal during the test.
* Key Off.
* Visually inspect the throttle plate for binding or sticking.
* Remove air inlet from the throttle body.
* Slowly push the throttle plate open and release, then push closed completely.
Does the throttle plate move freely in both directions?
Yes No
GO to DV2 unless P2106 is present, then see Note 17 In Section 4, return to DV2 if fault is not repaired. If DTC P2107 is present GO to DV23 , If DTC P2100 is present GO to DV22 , and for P2101, GO to DV25 . REPAIR or REPLACE throttle body as required.
DV2 CHECK TP1 and TP2 CLOSED AND OPEN VOLTAGE RANGES
* Key On Engine Off
* Access TP 1 and TP 2 PIDS.
* Depress accelerator pedal slowly to the floor and release.
Are the TP sensor signals within the following chart ranges?
ETC TP sensor voltage ranges (closed to open throttle)
Accelerator Pedal position TP1 TP2
CT 3.7-4.7 .3-1.9
WOT .7-1.6 4.1-4.7
# Unplugged motor, circuits shorted to power
# TACM motor open, unplugged motor, circuits shorted to power
# TACM motor stuck open or closed
# PCM damaged
# MAF fault
# TPS fault
# OSS fault
# TSS fault
# ABS module fault
Read more: http://www.justanswer.com/questions/...#ixzz0kQPZVSLK
DV: Electronic Throttle Control (ETC) Throttle Position (TP) Sensor, Throttle Control Motor DV: Introduction
DV1 CHECK FOR THROTTLE PLATE OBSTRUCTION OR ETB MALFUNCTION
Note: Repair any Anti-Lock Brake System (ABS) DTCs, ABS related DTCs in other modules or vehicle communication concerns before starting this pinpoint.
* Note: The following steps should be taken in order due to the nature of the Electronic Throttle Control system: 1.)These DTCs effect system operation and must be repaired first: P0102, P0103, P0320, P0715, P0720, P0500, P0122, P0123, P0222, P0223, P2135, Go To Section 4. 2.)These DTCs must be repaired next due to the nature of the system: P2121, P2122, P2123, P2126, P2127, P2128, P2131, P2132, P2133, Go To DK2. 3.) If DTCs are present: P2111 or P2112, Go To DV1. 4.) DTC U0300, Go To Section 4, page 16 for direction. 5.) For DTCs P2100, P2101, or P2107 Go To DV1.
* It should also be noted, that a KOER P0121 DTC can be set by the operator resting a foot on the accelerator pedal during the test.
* Key Off.
* Visually inspect the throttle plate for binding or sticking.
* Remove air inlet from the throttle body.
* Slowly push the throttle plate open and release, then push closed completely.
Does the throttle plate move freely in both directions?
Yes No
GO to DV2 unless P2106 is present, then see Note 17 In Section 4, return to DV2 if fault is not repaired. If DTC P2107 is present GO to DV23 , If DTC P2100 is present GO to DV22 , and for P2101, GO to DV25 . REPAIR or REPLACE throttle body as required.
DV2 CHECK TP1 and TP2 CLOSED AND OPEN VOLTAGE RANGES
* Key On Engine Off
* Access TP 1 and TP 2 PIDS.
* Depress accelerator pedal slowly to the floor and release.
Are the TP sensor signals within the following chart ranges?
ETC TP sensor voltage ranges (closed to open throttle)
Accelerator Pedal position TP1 TP2
CT 3.7-4.7 .3-1.9
WOT .7-1.6 4.1-4.7
# Unplugged motor, circuits shorted to power
# TACM motor open, unplugged motor, circuits shorted to power
# TACM motor stuck open or closed
# PCM damaged
# MAF fault
# TPS fault
# OSS fault
# TSS fault
# ABS module fault
Read more: http://www.justanswer.com/questions/...#ixzz0kQPZVSLK
04-07-2010, 09:35 AM
#4
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Join Date: Jul 2009
Location: Delaware
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